156739494535

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{83}}^1\times {\mathrm{317}}^1\times {\mathrm{2477}}^1$

素因数の和:2932

約数の個数: 64

約数和(自身を含む): 211285936512

約数和(自身を除く): 54546441977

約数列:

[1, 5, 13, 37, 65, 83, 185, 317, 415, 481, 1079, 1585, 2405, 2477, 3071, 4121, 5395, 11729, 12385, 15355, 20605, 26311, 32201, 39923, 58645, 91649, 131555, 152477, 161005, 199615, 205591, 342043, 458245, 762385, 785209, 973507, 1027955, 1191437, 1710215, 2672683, 3926045, 4867535, 5957185, 7606867, 10207717, 12655591, 13363415, 29052733, 38034335, 51038585, 63277955, 65172347, 98889271, 145263665, 325861735, 377685529, 494446355, 847240511, 1888427645, 2411376839, 4236202555, 12056884195, 31347898907, 156739494535]

約数ペア:

[(1, 156739494535), (5, 31347898907), (13, 12056884195), (37, 4236202555), (65, 2411376839), (83, 1888427645), (185, 847240511), (317, 494446355), (415, 377685529), (481, 325861735), (1079, 145263665), (1585, 98889271), (2405, 65172347), (2477, 63277955), (3071, 51038585), (4121, 38034335), (5395, 29052733), (11729, 13363415), (12385, 12655591), (15355, 10207717), (20605, 7606867), (26311, 5957185), (32201, 4867535), (39923, 3926045), (58645, 2672683), (91649, 1710215), (131555, 1191437), (152477, 1027955), (161005, 973507), (199615, 785209), (205591, 762385), (342043, 458245)]