165512269

素因数分解:

${\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{229}}^1\times {\mathrm{1049}}^1$

素因数の和:1344

約数の個数: 16

約数和(自身を含む): 182574000

約数和(自身を除く): 17061731

約数列:

[1, 13, 53, 229, 689, 1049, 2977, 12137, 13637, 55597, 157781, 240221, 722761, 3122873, 12731713, 165512269]

約数ペア:

[(1, 165512269), (13, 12731713), (53, 3122873), (229, 722761), (689, 240221), (1049, 157781), (2977, 55597), (12137, 13637)]