160990161

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{7243}}^1$

素因数の和:7516

約数の個数: 16

約数和(自身を含む): 222535680

約数和(自身を除く): 61545519

約数列:

[1, 3, 31, 93, 239, 717, 7243, 7409, 21729, 22227, 224533, 673599, 1731077, 5193231, 53663387, 160990161]

約数ペア:

[(1, 160990161), (3, 53663387), (31, 5193231), (93, 1731077), (239, 673599), (717, 224533), (7243, 22227), (7409, 21729)]