156789675002

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{149}}^1\times {\mathrm{1097}}^1\times {\mathrm{25243}}^1$

素因数の和:26510

約数の個数: 32

約数和(自身を含む): 249461208000

約数和(自身を除く): 92671532998

約数列:

[1, 2, 19, 38, 149, 298, 1097, 2194, 2831, 5662, 20843, 25243, 41686, 50486, 163453, 326906, 479617, 959234, 3105607, 3761207, 6211214, 7522414, 27691571, 55383142, 71462933, 142925866, 526139849, 1052279698, 4126044079, 8252088158, 78394837501, 156789675002]

約数ペア:

[(1, 156789675002), (2, 78394837501), (19, 8252088158), (38, 4126044079), (149, 1052279698), (298, 526139849), (1097, 142925866), (2194, 71462933), (2831, 55383142), (5662, 27691571), (20843, 7522414), (25243, 6211214), (41686, 3761207), (50486, 3105607), (163453, 959234), (326906, 479617)]