163914119

素因数分解:

${\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{503}}^1\times {\mathrm{661}}^1$

素因数の和:1210

約数の個数: 16

約数和(自身を含む): 180169920

約数和(自身を除く): 16255801

約数列:

[1, 17, 29, 493, 503, 661, 8551, 11237, 14587, 19169, 247979, 325873, 332483, 5652211, 9642007, 163914119]

約数ペア:

[(1, 163914119), (17, 9642007), (29, 5652211), (493, 332483), (503, 325873), (661, 247979), (8551, 19169), (11237, 14587)]