157649694

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{383}}^1\times {\mathrm{2213}}^1$

素因数の和:2632

約数の個数: 32

約数和(自身を含む): 326467584

約数和(自身を除く): 168817890

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 383, 766, 1149, 2213, 2298, 4426, 6639, 11873, 13278, 23746, 35619, 68603, 71238, 137206, 205809, 411618, 847579, 1695158, 2542737, 5085474, 26274949, 52549898, 78824847, 157649694]

約数ペア:

[(1, 157649694), (2, 78824847), (3, 52549898), (6, 26274949), (31, 5085474), (62, 2542737), (93, 1695158), (186, 847579), (383, 411618), (766, 205809), (1149, 137206), (2213, 71238), (2298, 68603), (4426, 35619), (6639, 23746), (11873, 13278)]