157445983359

素因数分解:

$3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{26872501}}^1$

素因数の和:26872548

約数の個数: 32

約数和(自身を含む): 275174420480

約数和(自身を除く): 117728437121

約数列:

[1, 3, 7, 9, 21, 27, 31, 63, 93, 189, 217, 279, 651, 837, 1953, 5859, 26872501, 80617503, 188107507, 241852509, 564322521, 725557527, 833047531, 1692967563, 2499142593, 5078902689, 5831332717, 7497427779, 17493998151, 22492283337, 52481994453, 157445983359]

約数ペア:

[(1, 157445983359), (3, 52481994453), (7, 22492283337), (9, 17493998151), (21, 7497427779), (27, 5831332717), (31, 5078902689), (63, 2499142593), (93, 1692967563), (189, 833047531), (217, 725557527), (279, 564322521), (651, 241852509), (837, 188107507), (1953, 80617503), (5859, 26872501)]