156745022

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{84181}}^1$

素因数の和:84216

約数の個数: 24

約数和(自身を含む): 287902440

約数和(自身を除く): 131157418

約数列:

[1, 2, 7, 14, 19, 38, 49, 98, 133, 266, 931, 1862, 84181, 168362, 589267, 1178534, 1599439, 3198878, 4124869, 8249738, 11196073, 22392146, 78372511, 156745022]

約数ペア:

[(1, 156745022), (2, 78372511), (7, 22392146), (14, 11196073), (19, 8249738), (38, 4124869), (49, 3198878), (98, 1599439), (133, 1178534), (266, 589267), (931, 168362), (1862, 84181)]