157068984

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{384973}}^1$

素因数の和:384999

約数の個数: 32

約数和(自身を含む): 415771920

約数和(自身を除く): 258702936

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 384973, 769946, 1154919, 1539892, 2309838, 3079784, 4619676, 6544541, 9239352, 13089082, 19633623, 26178164, 39267246, 52356328, 78534492, 157068984]

約数ペア:

[(1, 157068984), (2, 78534492), (3, 52356328), (4, 39267246), (6, 26178164), (8, 19633623), (12, 13089082), (17, 9239352), (24, 6544541), (34, 4619676), (51, 3079784), (68, 2309838), (102, 1539892), (136, 1154919), (204, 769946), (408, 384973)]