168994078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{264881}}^1$

素因数の和:264923

約数の個数: 16

約数和(自身を含む): 286072560

約数和(自身を除く): 117078482

約数列:

[1, 2, 11, 22, 29, 58, 319, 638, 264881, 529762, 2913691, 5827382, 7681549, 15363098, 84497039, 168994078]

約数ペア:

[(1, 168994078), (2, 84497039), (11, 15363098), (22, 7681549), (29, 5827382), (58, 2913691), (319, 529762), (638, 264881)]