157029784

素因数分解:

$2^3\times {\mathrm{2423}}^1\times {\mathrm{8101}}^1$

素因数の和:10530

約数の個数: 16

約数和(自身を含む): 294588720

約数和(自身を除く): 137558936

約数列:

[1, 2, 4, 8, 2423, 4846, 8101, 9692, 16202, 19384, 32404, 64808, 19628723, 39257446, 78514892, 157029784]

約数ペア:

[(1, 157029784), (2, 78514892), (4, 39257446), (8, 19628723), (2423, 64808), (4846, 32404), (8101, 19384), (9692, 16202)]