156764098550

素因数分解:

$2^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{1993}}^1\times {\mathrm{22157}}^1$

素因数の和:24233

約数の個数: 48

約数和(自身を含む): 295849716192

約数和(自身を除く): 139085617642

約数列:

[1, 2, 5, 10, 25, 50, 71, 142, 355, 710, 1775, 1993, 3550, 3986, 9965, 19930, 22157, 44314, 49825, 99650, 110785, 141503, 221570, 283006, 553925, 707515, 1107850, 1415030, 1573147, 3146294, 3537575, 7075150, 7865735, 15731470, 39328675, 44158901, 78657350, 88317802, 220794505, 441589010, 1103972525, 2207945050, 3135281971, 6270563942, 15676409855, 31352819710, 78382049275, 156764098550]

約数ペア:

[(1, 156764098550), (2, 78382049275), (5, 31352819710), (10, 15676409855), (25, 6270563942), (50, 3135281971), (71, 2207945050), (142, 1103972525), (355, 441589010), (710, 220794505), (1775, 88317802), (1993, 78657350), (3550, 44158901), (3986, 39328675), (9965, 15731470), (19930, 7865735), (22157, 7075150), (44314, 3537575), (49825, 3146294), (99650, 1573147), (110785, 1415030), (141503, 1107850), (221570, 707515), (283006, 553925)]