149291216877

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{239}}^1\times {\mathrm{18928771}}^1$

素因数の和:18929024

約数の個数: 16

約数和(自身を含む): 218059453440

約数和(自身を除く): 68768236563

約数列:

[1, 3, 11, 33, 239, 717, 2629, 7887, 18928771, 56786313, 208216481, 624649443, 4523976269, 13571928807, 49763738959, 149291216877]

約数ペア:

[(1, 149291216877), (3, 49763738959), (11, 13571928807), (33, 4523976269), (239, 624649443), (717, 208216481), (2629, 56786313), (7887, 18928771)]