131742366

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{151}}^1\times {\mathrm{20773}}^1$

素因数の和:20936

約数の個数: 32

約数和(自身を含む): 303134208

約数和(自身を除く): 171391842

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 151, 302, 453, 906, 1057, 2114, 3171, 6342, 20773, 41546, 62319, 124638, 145411, 290822, 436233, 872466, 3136723, 6273446, 9410169, 18820338, 21957061, 43914122, 65871183, 131742366]

約数ペア:

[(1, 131742366), (2, 65871183), (3, 43914122), (6, 21957061), (7, 18820338), (14, 9410169), (21, 6273446), (42, 3136723), (151, 872466), (302, 436233), (453, 290822), (906, 145411), (1057, 124638), (2114, 62319), (3171, 41546), (6342, 20773)]