165260312668

素因数分解:

$2^2\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{139423}}^1$

素因数の和:139559

約数の個数: 72

約数和(自身を含む): 332297584640

約数和(自身を除く): 167037271972

約数列:

[1, 2, 4, 11, 22, 31, 44, 62, 79, 121, 124, 158, 242, 316, 341, 484, 682, 869, 1364, 1738, 2449, 3476, 3751, 4898, 7502, 9559, 9796, 15004, 19118, 26939, 38236, 53878, 107756, 139423, 278846, 296329, 557692, 592658, 1185316, 1533653, 3067306, 4322113, 6134612, 8644226, 11014417, 16870183, 17288452, 22028834, 33740366, 44057668, 47543243, 67480732, 95086486, 121158587, 190172972, 242317174, 341446927, 484634348, 522975673, 682893854, 1045951346, 1332744457, 1365787708, 2091902692, 2665488914, 3755916197, 5330977828, 7511832394, 15023664788, 41315078167, 82630156334, 165260312668]

約数ペア:

[(1, 165260312668), (2, 82630156334), (4, 41315078167), (11, 15023664788), (22, 7511832394), (31, 5330977828), (44, 3755916197), (62, 2665488914), (79, 2091902692), (121, 1365787708), (124, 1332744457), (158, 1045951346), (242, 682893854), (316, 522975673), (341, 484634348), (484, 341446927), (682, 242317174), (869, 190172972), (1364, 121158587), (1738, 95086486), (2449, 67480732), (3476, 47543243), (3751, 44057668), (4898, 33740366), (7502, 22028834), (9559, 17288452), (9796, 16870183), (15004, 11014417), (19118, 8644226), (26939, 6134612), (38236, 4322113), (53878, 3067306), (107756, 1533653), (139423, 1185316), (278846, 592658), (296329, 557692)]