165376130781

素因数分解:

$3^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{29749259}}^1$

素因数の和:29749388

約数の個数: 16

約数和(自身を含む): 235614139200

約数和(自身を除く): 70238008419

約数列:

[1, 3, 17, 51, 109, 327, 1853, 5559, 29749259, 89247777, 505737403, 1517212209, 3242669231, 9728007693, 55125376927, 165376130781]

約数ペア:

[(1, 165376130781), (3, 55125376927), (17, 9728007693), (51, 3242669231), (109, 1517212209), (327, 505737403), (1853, 89247777), (5559, 29749259)]