156735288262

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{317}}^1\times {\mathrm{1039}}^1\times {\mathrm{1789}}^1$

素因数の和:3173

約数の個数: 64

約数和(自身を含む): 284154624000

約数和(自身を除く): 127419335738

約数列:

[1, 2, 7, 14, 19, 38, 133, 266, 317, 634, 1039, 1789, 2078, 2219, 3578, 4438, 6023, 7273, 12046, 12523, 14546, 19741, 25046, 33991, 39482, 42161, 67982, 84322, 138187, 237937, 276374, 329363, 475874, 567113, 658726, 1134226, 1858771, 2305541, 3717542, 3969791, 4611082, 6257897, 7939582, 10775147, 12515794, 13011397, 21550294, 26022794, 35316649, 43805279, 70633298, 75426029, 87610558, 150852058, 247216543, 494433086, 589230407, 1178460814, 4124612849, 8249225698, 11195377733, 22390755466, 78367644131, 156735288262]

約数ペア:

[(1, 156735288262), (2, 78367644131), (7, 22390755466), (14, 11195377733), (19, 8249225698), (38, 4124612849), (133, 1178460814), (266, 589230407), (317, 494433086), (634, 247216543), (1039, 150852058), (1789, 87610558), (2078, 75426029), (2219, 70633298), (3578, 43805279), (4438, 35316649), (6023, 26022794), (7273, 21550294), (12046, 13011397), (12523, 12515794), (14546, 10775147), (19741, 7939582), (25046, 6257897), (33991, 4611082), (39482, 3969791), (42161, 3717542), (67982, 2305541), (84322, 1858771), (138187, 1134226), (237937, 658726), (276374, 567113), (329363, 475874)]