16112159

素因数分解:

$7^1\times {\mathrm{53}}^1\times {\mathrm{137}}^1\times {\mathrm{317}}^1$

素因数の和:514

約数の個数: 16

約数和(自身を含む): 18957888

約数和(自身を除く): 2845729

約数列:

[1, 7, 53, 137, 317, 371, 959, 2219, 7261, 16801, 43429, 50827, 117607, 304003, 2301737, 16112159]

約数ペア:

[(1, 16112159), (7, 2301737), (53, 304003), (137, 117607), (317, 50827), (371, 43429), (959, 16801), (2219, 7261)]