165572316

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{991}}^1$

素因数の和:1041

約数の個数: 192

約数和(自身を含む): 559964160

約数和(自身を除く): 394391844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 17, 18, 21, 26, 27, 28, 34, 36, 39, 42, 51, 52, 54, 63, 68, 78, 84, 91, 102, 108, 117, 119, 126, 153, 156, 182, 189, 204, 221, 234, 238, 252, 273, 306, 351, 357, 364, 378, 442, 459, 468, 476, 546, 612, 663, 702, 714, 756, 819, 884, 918, 991, 1071, 1092, 1326, 1404, 1428, 1547, 1638, 1836, 1982, 1989, 2142, 2457, 2652, 2973, 3094, 3213, 3276, 3964, 3978, 4284, 4641, 4914, 5946, 5967, 6188, 6426, 6937, 7956, 8919, 9282, 9828, 11892, 11934, 12852, 12883, 13874, 13923, 16847, 17838, 18564, 20811, 23868, 25766, 26757, 27748, 27846, 33694, 35676, 38649, 41622, 41769, 50541, 51532, 53514, 55692, 62433, 67388, 77298, 83244, 83538, 90181, 101082, 107028, 115947, 117929, 124866, 151623, 154596, 167076, 180362, 187299, 202164, 219011, 231894, 235858, 249732, 270543, 303246, 347841, 353787, 360724, 374598, 438022, 454869, 463788, 471716, 541086, 606492, 657033, 695682, 707574, 749196, 811629, 876044, 909738, 1061361, 1082172, 1314066, 1391364, 1415148, 1533077, 1623258, 1819476, 1971099, 2122722, 2434887, 2628132, 3066154, 3184083, 3246516, 3942198, 4245444, 4599231, 4869774, 5913297, 6132308, 6368166, 7884396, 9198462, 9739548, 11826594, 12736332, 13797693, 18396924, 23653188, 27595386, 41393079, 55190772, 82786158, 165572316]

約数ペア:

[(1, 165572316), (2, 82786158), (3, 55190772), (4, 41393079), (6, 27595386), (7, 23653188), (9, 18396924), (12, 13797693), (13, 12736332), (14, 11826594), (17, 9739548), (18, 9198462), (21, 7884396), (26, 6368166), (27, 6132308), (28, 5913297), (34, 4869774), (36, 4599231), (39, 4245444), (42, 3942198), (51, 3246516), (52, 3184083), (54, 3066154), (63, 2628132), (68, 2434887), (78, 2122722), (84, 1971099), (91, 1819476), (102, 1623258), (108, 1533077), (117, 1415148), (119, 1391364), (126, 1314066), (153, 1082172), (156, 1061361), (182, 909738), (189, 876044), (204, 811629), (221, 749196), (234, 707574), (238, 695682), (252, 657033), (273, 606492), (306, 541086), (351, 471716), (357, 463788), (364, 454869), (378, 438022), (442, 374598), (459, 360724), (468, 353787), (476, 347841), (546, 303246), (612, 270543), (663, 249732), (702, 235858), (714, 231894), (756, 219011), (819, 202164), (884, 187299), (918, 180362), (991, 167076), (1071, 154596), (1092, 151623), (1326, 124866), (1404, 117929), (1428, 115947), (1547, 107028), (1638, 101082), (1836, 90181), (1982, 83538), (1989, 83244), (2142, 77298), (2457, 67388), (2652, 62433), (2973, 55692), (3094, 53514), (3213, 51532), (3276, 50541), (3964, 41769), (3978, 41622), (4284, 38649), (4641, 35676), (4914, 33694), (5946, 27846), (5967, 27748), (6188, 26757), (6426, 25766), (6937, 23868), (7956, 20811), (8919, 18564), (9282, 17838), (9828, 16847), (11892, 13923), (11934, 13874), (12852, 12883)]