149075992

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{84319}}^1$

素因数の和:84355

約数の個数: 32

約数和(自身を含む): 318729600

約数和(自身を除く): 169653608

約数列:

[1, 2, 4, 8, 13, 17, 26, 34, 52, 68, 104, 136, 221, 442, 884, 1768, 84319, 168638, 337276, 674552, 1096147, 1433423, 2192294, 2866846, 4384588, 5733692, 8769176, 11467384, 18634499, 37268998, 74537996, 149075992]

約数ペア:

[(1, 149075992), (2, 74537996), (4, 37268998), (8, 18634499), (13, 11467384), (17, 8769176), (26, 5733692), (34, 4384588), (52, 2866846), (68, 2192294), (104, 1433423), (136, 1096147), (221, 674552), (442, 337276), (884, 168638), (1768, 84319)]