157401597976

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^1\times {\mathrm{191}}^1\times {\mathrm{865643}}^1$

素因数の和:865864

約数の個数: 64

約数和(自身を含む): 358999879680

約数和(自身を除く): 201598281704

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 191, 238, 382, 476, 764, 952, 1337, 1528, 2674, 3247, 5348, 6494, 10696, 12988, 22729, 25976, 45458, 90916, 181832, 865643, 1731286, 3462572, 6059501, 6925144, 12119002, 14715931, 24238004, 29431862, 48476008, 58863724, 103011517, 117727448, 165337813, 206023034, 330675626, 412046068, 661351252, 824092136, 1157364691, 1322702504, 2314729382, 2810742821, 4629458764, 5621485642, 9258917528, 11242971284, 19675199747, 22485942568, 39350399494, 78700798988, 157401597976]

約数ペア:

[(1, 157401597976), (2, 78700798988), (4, 39350399494), (7, 22485942568), (8, 19675199747), (14, 11242971284), (17, 9258917528), (28, 5621485642), (34, 4629458764), (56, 2810742821), (68, 2314729382), (119, 1322702504), (136, 1157364691), (191, 824092136), (238, 661351252), (382, 412046068), (476, 330675626), (764, 206023034), (952, 165337813), (1337, 117727448), (1528, 103011517), (2674, 58863724), (3247, 48476008), (5348, 29431862), (6494, 24238004), (10696, 14715931), (12988, 12119002), (22729, 6925144), (25976, 6059501), (45458, 3462572), (90916, 1731286), (181832, 865643)]