158007892

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{194591}}^1$

素因数の和:194631

約数の個数: 24

約数和(自身を含む): 326914560

約数和(自身を除く): 168906668

約数列:

[1, 2, 4, 7, 14, 28, 29, 58, 116, 203, 406, 812, 194591, 389182, 778364, 1362137, 2724274, 5448548, 5643139, 11286278, 22572556, 39501973, 79003946, 158007892]

約数ペア:

[(1, 158007892), (2, 79003946), (4, 39501973), (7, 22572556), (14, 11286278), (28, 5643139), (29, 5448548), (58, 2724274), (116, 1362137), (203, 778364), (406, 389182), (812, 194591)]