156978722872

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{73}}^1\times {\mathrm{127}}^1\times {\mathrm{4001}}^1$

素因数の和:4253

約数の個数: 96

約数和(自身を含む): 314438100480

約数和(自身を除く): 157459377608

約数列:

[1, 2, 4, 8, 23, 46, 73, 92, 127, 146, 184, 254, 292, 508, 529, 584, 1016, 1058, 1679, 2116, 2921, 3358, 4001, 4232, 5842, 6716, 8002, 9271, 11684, 13432, 16004, 18542, 23368, 32008, 37084, 38617, 67183, 74168, 77234, 92023, 134366, 154468, 184046, 213233, 268732, 292073, 308936, 368092, 426466, 508127, 537464, 584146, 736184, 852932, 1016254, 1168292, 1705864, 2032508, 2116529, 2336584, 4065016, 4233058, 4904359, 6717679, 8466116, 9808718, 11686921, 13435358, 16932232, 19617436, 23373842, 26870716, 37093271, 39234872, 46747684, 53741432, 74186542, 93495368, 148373084, 154506617, 268799183, 296746168, 309013234, 537598366, 618026468, 853145233, 1075196732, 1236052936, 1706290466, 2150393464, 3412580932, 6825161864, 19622340359, 39244680718, 78489361436, 156978722872]

約数ペア:

[(1, 156978722872), (2, 78489361436), (4, 39244680718), (8, 19622340359), (23, 6825161864), (46, 3412580932), (73, 2150393464), (92, 1706290466), (127, 1236052936), (146, 1075196732), (184, 853145233), (254, 618026468), (292, 537598366), (508, 309013234), (529, 296746168), (584, 268799183), (1016, 154506617), (1058, 148373084), (1679, 93495368), (2116, 74186542), (2921, 53741432), (3358, 46747684), (4001, 39234872), (4232, 37093271), (5842, 26870716), (6716, 23373842), (8002, 19617436), (9271, 16932232), (11684, 13435358), (13432, 11686921), (16004, 9808718), (18542, 8466116), (23368, 6717679), (32008, 4904359), (37084, 4233058), (38617, 4065016), (67183, 2336584), (74168, 2116529), (77234, 2032508), (92023, 1705864), (134366, 1168292), (154468, 1016254), (184046, 852932), (213233, 736184), (268732, 584146), (292073, 537464), (308936, 508127), (368092, 426466)]