157033630

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131}}^1\times {\mathrm{9221}}^1$

素因数の和:9372

約数の個数: 32

約数和(自身を含む): 306760608

約数和(自身を除く): 149726978

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 131, 262, 655, 1310, 1703, 3406, 8515, 9221, 17030, 18442, 46105, 92210, 119873, 239746, 599365, 1198730, 1207951, 2415902, 6039755, 12079510, 15703363, 31406726, 78516815, 157033630]

約数ペア:

[(1, 157033630), (2, 78516815), (5, 31406726), (10, 15703363), (13, 12079510), (26, 6039755), (65, 2415902), (130, 1207951), (131, 1198730), (262, 599365), (655, 239746), (1310, 119873), (1703, 92210), (3406, 46105), (8515, 18442), (9221, 17030)]