159474042

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1$

素因数の和:154

約数の個数: 256

約数和(自身を含む): 487710720

約数和(自身を除く): 328236678

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 17, 18, 21, 23, 26, 27, 34, 39, 42, 46, 51, 54, 63, 69, 78, 83, 91, 102, 117, 119, 126, 138, 153, 161, 166, 182, 189, 207, 221, 234, 238, 249, 273, 299, 306, 322, 351, 357, 378, 391, 414, 442, 459, 483, 498, 546, 581, 598, 621, 663, 702, 714, 747, 782, 819, 897, 918, 966, 1071, 1079, 1162, 1173, 1242, 1326, 1411, 1449, 1494, 1547, 1638, 1743, 1794, 1909, 1989, 2093, 2142, 2158, 2241, 2346, 2457, 2691, 2737, 2822, 2898, 3094, 3213, 3237, 3486, 3519, 3818, 3978, 4186, 4233, 4347, 4482, 4641, 4914, 5083, 5229, 5382, 5474, 5727, 5967, 6279, 6426, 6474, 7038, 7553, 8073, 8211, 8466, 8694, 9282, 9711, 9877, 10166, 10458, 10557, 11454, 11934, 12558, 12699, 13363, 13923, 15106, 15249, 15687, 16146, 16422, 17181, 18343, 18837, 19422, 19754, 21114, 22659, 24633, 24817, 25398, 26726, 27846, 29133, 29631, 30498, 31374, 32453, 34362, 35581, 36686, 37674, 38097, 40089, 41769, 45318, 45747, 49266, 49634, 51543, 55029, 56511, 58266, 59262, 64906, 67977, 71162, 73899, 74451, 76194, 80178, 83538, 88893, 91494, 97359, 103086, 106743, 110058, 113022, 120267, 128401, 135954, 137241, 147798, 148902, 165087, 173719, 177786, 194718, 203931, 213486, 223353, 227171, 240534, 256802, 266679, 274482, 292077, 320229, 330174, 347438, 360801, 385203, 407862, 421889, 446706, 454342, 495261, 521157, 533358, 584154, 640458, 670059, 681513, 721602, 770406, 843778, 876231, 960687, 990522, 1042314, 1155609, 1265667, 1340118, 1363026, 1563471, 1752462, 1921374, 2044539, 2311218, 2531334, 2953223, 3126942, 3466827, 3797001, 4089078, 4690413, 5906446, 6133617, 6933654, 7594002, 8859669, 9380826, 11391003, 12267234, 17719338, 22782006, 26579007, 53158014, 79737021, 159474042]

約数ペア:

[(1, 159474042), (2, 79737021), (3, 53158014), (6, 26579007), (7, 22782006), (9, 17719338), (13, 12267234), (14, 11391003), (17, 9380826), (18, 8859669), (21, 7594002), (23, 6933654), (26, 6133617), (27, 5906446), (34, 4690413), (39, 4089078), (42, 3797001), (46, 3466827), (51, 3126942), (54, 2953223), (63, 2531334), (69, 2311218), (78, 2044539), (83, 1921374), (91, 1752462), (102, 1563471), (117, 1363026), (119, 1340118), (126, 1265667), (138, 1155609), (153, 1042314), (161, 990522), (166, 960687), (182, 876231), (189, 843778), (207, 770406), (221, 721602), (234, 681513), (238, 670059), (249, 640458), (273, 584154), (299, 533358), (306, 521157), (322, 495261), (351, 454342), (357, 446706), (378, 421889), (391, 407862), (414, 385203), (442, 360801), (459, 347438), (483, 330174), (498, 320229), (546, 292077), (581, 274482), (598, 266679), (621, 256802), (663, 240534), (702, 227171), (714, 223353), (747, 213486), (782, 203931), (819, 194718), (897, 177786), (918, 173719), (966, 165087), (1071, 148902), (1079, 147798), (1162, 137241), (1173, 135954), (1242, 128401), (1326, 120267), (1411, 113022), (1449, 110058), (1494, 106743), (1547, 103086), (1638, 97359), (1743, 91494), (1794, 88893), (1909, 83538), (1989, 80178), (2093, 76194), (2142, 74451), (2158, 73899), (2241, 71162), (2346, 67977), (2457, 64906), (2691, 59262), (2737, 58266), (2822, 56511), (2898, 55029), (3094, 51543), (3213, 49634), (3237, 49266), (3486, 45747), (3519, 45318), (3818, 41769), (3978, 40089), (4186, 38097), (4233, 37674), (4347, 36686), (4482, 35581), (4641, 34362), (4914, 32453), (5083, 31374), (5229, 30498), (5382, 29631), (5474, 29133), (5727, 27846), (5967, 26726), (6279, 25398), (6426, 24817), (6474, 24633), (7038, 22659), (7553, 21114), (8073, 19754), (8211, 19422), (8466, 18837), (8694, 18343), (9282, 17181), (9711, 16422), (9877, 16146), (10166, 15687), (10458, 15249), (10557, 15106), (11454, 13923), (11934, 13363), (12558, 12699)]