161710585

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{521}}^1\times {\mathrm{2699}}^1$

素因数の和:3248

約数の個数: 16

約数和(自身を含む): 202953600

約数和(自身を除く): 41243015

約数列:

[1, 5, 23, 115, 521, 2605, 2699, 11983, 13495, 59915, 62077, 310385, 1406179, 7030895, 32342117, 161710585]

約数ペア:

[(1, 161710585), (5, 32342117), (23, 7030895), (115, 1406179), (521, 310385), (2605, 62077), (2699, 59915), (11983, 13495)]