156907960290

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{75800947}}^1$

素因数の和:75800983

約数の個数: 48

約数和(自身を含む): 425698123968

約数和(自身を除く): 268790163678

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 23, 30, 45, 46, 69, 90, 115, 138, 207, 230, 345, 414, 690, 1035, 2070, 75800947, 151601894, 227402841, 379004735, 454805682, 682208523, 758009470, 1137014205, 1364417046, 1743421781, 2274028410, 3411042615, 3486843562, 5230265343, 6822085230, 8717108905, 10460530686, 15690796029, 17434217810, 26151326715, 31381592058, 52302653430, 78453980145, 156907960290]

約数ペア:

[(1, 156907960290), (2, 78453980145), (3, 52302653430), (5, 31381592058), (6, 26151326715), (9, 17434217810), (10, 15690796029), (15, 10460530686), (18, 8717108905), (23, 6822085230), (30, 5230265343), (45, 3486843562), (46, 3411042615), (69, 2274028410), (90, 1743421781), (115, 1364417046), (138, 1137014205), (207, 758009470), (230, 682208523), (345, 454805682), (414, 379004735), (690, 227402841), (1035, 151601894), (2070, 75800947)]