156908620372

素因数分解:

$2^2\times 7^1\times {\mathrm{79}}^1\times {\mathrm{70935181}}^1$

素因数の和:70935271

約数の個数: 24

約数和(自身を含む): 317789615360

約数和(自身を除く): 160880994988

約数列:

[1, 2, 4, 7, 14, 28, 79, 158, 316, 553, 1106, 2212, 70935181, 141870362, 283740724, 496546267, 993092534, 1986185068, 5603879299, 11207758598, 22415517196, 39227155093, 78454310186, 156908620372]

約数ペア:

[(1, 156908620372), (2, 78454310186), (4, 39227155093), (7, 22415517196), (14, 11207758598), (28, 5603879299), (79, 1986185068), (158, 993092534), (316, 496546267), (553, 283740724), (1106, 141870362), (2212, 70935181)]