161525159

素因数分解:

${\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{101}}^1\times {\mathrm{2243}}^1$

素因数の和:2398

約数の個数: 16

約数和(自身を含む): 175785984

約数和(自身を除く): 14260825

約数列:

[1, 23, 31, 101, 713, 2243, 2323, 3131, 51589, 69533, 72013, 226543, 1599259, 5210489, 7022833, 161525159]

約数ペア:

[(1, 161525159), (23, 7022833), (31, 5210489), (101, 1599259), (713, 226543), (2243, 72013), (2323, 69533), (3131, 51589)]