165451572

素因数分解:

$2^2\times 3^4\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{3571}}^1$

素因数の和:3611

約数の個数: 120

約数和(自身を含む): 508281312

約数和(自身を除く): 342829740

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 13, 18, 22, 26, 27, 33, 36, 39, 44, 52, 54, 66, 78, 81, 99, 108, 117, 132, 143, 156, 162, 198, 234, 286, 297, 324, 351, 396, 429, 468, 572, 594, 702, 858, 891, 1053, 1188, 1287, 1404, 1716, 1782, 2106, 2574, 3564, 3571, 3861, 4212, 5148, 7142, 7722, 10713, 11583, 14284, 15444, 21426, 23166, 32139, 39281, 42852, 46332, 46423, 64278, 78562, 92846, 96417, 117843, 128556, 139269, 157124, 185692, 192834, 235686, 278538, 289251, 353529, 385668, 417807, 471372, 510653, 557076, 578502, 707058, 835614, 1021306, 1060587, 1157004, 1253421, 1414116, 1531959, 1671228, 2042612, 2121174, 2506842, 3063918, 3181761, 3760263, 4242348, 4595877, 5013684, 6127836, 6363522, 7520526, 9191754, 12727044, 13787631, 15041052, 18383508, 27575262, 41362893, 55150524, 82725786, 165451572]

約数ペア:

[(1, 165451572), (2, 82725786), (3, 55150524), (4, 41362893), (6, 27575262), (9, 18383508), (11, 15041052), (12, 13787631), (13, 12727044), (18, 9191754), (22, 7520526), (26, 6363522), (27, 6127836), (33, 5013684), (36, 4595877), (39, 4242348), (44, 3760263), (52, 3181761), (54, 3063918), (66, 2506842), (78, 2121174), (81, 2042612), (99, 1671228), (108, 1531959), (117, 1414116), (132, 1253421), (143, 1157004), (156, 1060587), (162, 1021306), (198, 835614), (234, 707058), (286, 578502), (297, 557076), (324, 510653), (351, 471372), (396, 417807), (429, 385668), (468, 353529), (572, 289251), (594, 278538), (702, 235686), (858, 192834), (891, 185692), (1053, 157124), (1188, 139269), (1287, 128556), (1404, 117843), (1716, 96417), (1782, 92846), (2106, 78562), (2574, 64278), (3564, 46423), (3571, 46332), (3861, 42852), (4212, 39281), (5148, 32139), (7142, 23166), (7722, 21426), (10713, 15444), (11583, 14284)]