178191169

素因数分解:

${\mathrm{13}}^1\times {\mathrm{101}}^1\times {\mathrm{113}}^1\times {\mathrm{1201}}^1$

素因数の和:1428

約数の個数: 16

約数和(自身を含む): 195675984

約数和(自身を除く): 17484815

約数列:

[1, 13, 101, 113, 1201, 1313, 1469, 11413, 15613, 121301, 135713, 148369, 1576913, 1764269, 13707013, 178191169]

約数ペア:

[(1, 178191169), (13, 13707013), (101, 1764269), (113, 1576913), (1201, 148369), (1313, 135713), (1469, 121301), (11413, 15613)]