152371856

素因数分解:

$2^4\times 7^1\times {\mathrm{13}}^1\times {\mathrm{104651}}^1$

素因数の和:104679

約数の個数: 40

約数和(自身を含む): 363351744

約数和(自身を除く): 210979888

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 52, 56, 91, 104, 112, 182, 208, 364, 728, 1456, 104651, 209302, 418604, 732557, 837208, 1360463, 1465114, 1674416, 2720926, 2930228, 5441852, 5860456, 9523241, 10883704, 11720912, 19046482, 21767408, 38092964, 76185928, 152371856]

約数ペア:

[(1, 152371856), (2, 76185928), (4, 38092964), (7, 21767408), (8, 19046482), (13, 11720912), (14, 10883704), (16, 9523241), (26, 5860456), (28, 5441852), (52, 2930228), (56, 2720926), (91, 1674416), (104, 1465114), (112, 1360463), (182, 837208), (208, 732557), (364, 418604), (728, 209302), (1456, 104651)]