152029570

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{197441}}^1$

素因数の和:197466

約数の個数: 32

約数和(自身を含む): 341179776

約数和(自身を除く): 189150206

約数列:

[1, 2, 5, 7, 10, 11, 14, 22, 35, 55, 70, 77, 110, 154, 385, 770, 197441, 394882, 987205, 1382087, 1974410, 2171851, 2764174, 4343702, 6910435, 10859255, 13820870, 15202957, 21718510, 30405914, 76014785, 152029570]

約数ペア:

[(1, 152029570), (2, 76014785), (5, 30405914), (7, 21718510), (10, 15202957), (11, 13820870), (14, 10859255), (22, 6910435), (35, 4343702), (55, 2764174), (70, 2171851), (77, 1974410), (110, 1382087), (154, 987205), (385, 394882), (770, 197441)]