156960986570

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{131}}^1\times {\mathrm{191}}^1\times {\mathrm{36901}}^1$

素因数の和:37247

約数の個数: 64

約数和(自身を含む): 303019149312

約数和(自身を除く): 146058162742

約数列:

[1, 2, 5, 10, 17, 34, 85, 131, 170, 191, 262, 382, 655, 955, 1310, 1910, 2227, 3247, 4454, 6494, 11135, 16235, 22270, 25021, 32470, 36901, 50042, 73802, 125105, 184505, 250210, 369010, 425357, 627317, 850714, 1254634, 2126785, 3136585, 4253570, 4834031, 6273170, 7048091, 9668062, 14096182, 24170155, 35240455, 48340310, 70480910, 82178527, 119817547, 164357054, 239635094, 410892635, 599087735, 821785270, 923299921, 1198175470, 1846599842, 4616499605, 9232999210, 15696098657, 31392197314, 78480493285, 156960986570]

約数ペア:

[(1, 156960986570), (2, 78480493285), (5, 31392197314), (10, 15696098657), (17, 9232999210), (34, 4616499605), (85, 1846599842), (131, 1198175470), (170, 923299921), (191, 821785270), (262, 599087735), (382, 410892635), (655, 239635094), (955, 164357054), (1310, 119817547), (1910, 82178527), (2227, 70480910), (3247, 48340310), (4454, 35240455), (6494, 24170155), (11135, 14096182), (16235, 9668062), (22270, 7048091), (25021, 6273170), (32470, 4834031), (36901, 4253570), (50042, 3136585), (73802, 2126785), (125105, 1254634), (184505, 850714), (250210, 627317), (369010, 425357)]