156718720998

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{163}}^1\times {\mathrm{953}}^1$

素因数の和:1308

約数の個数: 256

約数和(自身を含む): 427162429440

約数和(自身を除く): 270443708442

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 27, 34, 42, 51, 54, 63, 102, 119, 126, 153, 157, 163, 189, 238, 306, 314, 326, 357, 378, 459, 471, 489, 714, 918, 942, 953, 978, 1071, 1099, 1141, 1413, 1467, 1906, 2142, 2198, 2282, 2669, 2771, 2826, 2859, 2934, 3213, 3297, 3423, 4239, 4401, 5338, 5542, 5718, 6426, 6594, 6671, 6846, 8007, 8313, 8478, 8577, 8802, 9891, 10269, 13342, 16014, 16201, 16626, 17154, 18683, 19397, 19782, 20013, 20538, 24021, 24939, 25591, 25731, 29673, 30807, 32402, 37366, 38794, 40026, 48042, 48603, 49878, 51182, 51462, 56049, 58191, 59346, 60039, 61614, 72063, 74817, 76773, 97206, 112098, 113407, 116382, 120078, 144126, 145809, 149621, 149634, 153546, 155339, 168147, 174573, 179137, 180117, 226814, 230319, 291618, 299242, 310678, 336294, 340221, 349146, 358274, 360234, 435047, 437427, 448863, 460638, 466017, 504441, 523719, 537411, 680442, 690957, 870094, 874854, 897726, 932034, 1008882, 1020663, 1047347, 1047438, 1074822, 1087373, 1305141, 1346589, 1381914, 1398051, 1612233, 2041326, 2094694, 2174746, 2543557, 2610282, 2640763, 2693178, 2796102, 3045329, 3061989, 3142041, 3224466, 3262119, 3915423, 4039767, 4194153, 4836699, 5087114, 5281526, 6090658, 6123978, 6284082, 6524238, 7630671, 7830846, 7922289, 8079534, 8388306, 9135987, 9426123, 9673398, 9786357, 11746269, 15261342, 15844578, 17804899, 18271974, 18485341, 18852246, 19572714, 22892013, 23492538, 23766867, 24388223, 27407961, 28278369, 29359071, 35609798, 36970682, 45784026, 47533734, 48776446, 53414697, 54815922, 55456023, 56556738, 58718142, 68676039, 71300601, 73164669, 82223883, 106829394, 110912046, 137352078, 142601202, 146329338, 160244091, 164447766, 166368069, 170717561, 219494007, 320488182, 332736138, 341435122, 414599791, 438988014, 480732273, 499104207, 512152683, 658482021, 829199582, 961464546, 998208414, 1024305366, 1243799373, 1316964042, 1536458049, 2487598746, 2902198537, 3072916098, 3731398119, 4609374147, 5804397074, 7462796238, 8706595611, 9218748294, 11194194357, 17413191222, 22388388714, 26119786833, 52239573666, 78359360499, 156718720998]

約数ペア:

[(1, 156718720998), (2, 78359360499), (3, 52239573666), (6, 26119786833), (7, 22388388714), (9, 17413191222), (14, 11194194357), (17, 9218748294), (18, 8706595611), (21, 7462796238), (27, 5804397074), (34, 4609374147), (42, 3731398119), (51, 3072916098), (54, 2902198537), (63, 2487598746), (102, 1536458049), (119, 1316964042), (126, 1243799373), (153, 1024305366), (157, 998208414), (163, 961464546), (189, 829199582), (238, 658482021), (306, 512152683), (314, 499104207), (326, 480732273), (357, 438988014), (378, 414599791), (459, 341435122), (471, 332736138), (489, 320488182), (714, 219494007), (918, 170717561), (942, 166368069), (953, 164447766), (978, 160244091), (1071, 146329338), (1099, 142601202), (1141, 137352078), (1413, 110912046), (1467, 106829394), (1906, 82223883), (2142, 73164669), (2198, 71300601), (2282, 68676039), (2669, 58718142), (2771, 56556738), (2826, 55456023), (2859, 54815922), (2934, 53414697), (3213, 48776446), (3297, 47533734), (3423, 45784026), (4239, 36970682), (4401, 35609798), (5338, 29359071), (5542, 28278369), (5718, 27407961), (6426, 24388223), (6594, 23766867), (6671, 23492538), (6846, 22892013), (8007, 19572714), (8313, 18852246), (8478, 18485341), (8577, 18271974), (8802, 17804899), (9891, 15844578), (10269, 15261342), (13342, 11746269), (16014, 9786357), (16201, 9673398), (16626, 9426123), (17154, 9135987), (18683, 8388306), (19397, 8079534), (19782, 7922289), (20013, 7830846), (20538, 7630671), (24021, 6524238), (24939, 6284082), (25591, 6123978), (25731, 6090658), (29673, 5281526), (30807, 5087114), (32402, 4836699), (37366, 4194153), (38794, 4039767), (40026, 3915423), (48042, 3262119), (48603, 3224466), (49878, 3142041), (51182, 3061989), (51462, 3045329), (56049, 2796102), (58191, 2693178), (59346, 2640763), (60039, 2610282), (61614, 2543557), (72063, 2174746), (74817, 2094694), (76773, 2041326), (97206, 1612233), (112098, 1398051), (113407, 1381914), (116382, 1346589), (120078, 1305141), (144126, 1087373), (145809, 1074822), (149621, 1047438), (149634, 1047347), (153546, 1020663), (155339, 1008882), (168147, 932034), (174573, 897726), (179137, 874854), (180117, 870094), (226814, 690957), (230319, 680442), (291618, 537411), (299242, 523719), (310678, 504441), (336294, 466017), (340221, 460638), (349146, 448863), (358274, 437427), (360234, 435047)]