155647934

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{1229}}^1\times {\mathrm{4871}}^1$

素因数の和:6115

約数の個数: 16

約数和(自身を含む): 251687520

約数和(自身を除く): 96039586

約数列:

[1, 2, 13, 26, 1229, 2458, 4871, 9742, 15977, 31954, 63323, 126646, 5986459, 11972918, 77823967, 155647934]

約数ペア:

[(1, 155647934), (2, 77823967), (13, 11972918), (26, 5986459), (1229, 126646), (2458, 63323), (4871, 31954), (9742, 15977)]