157280607

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{26927}}^1$

素因数の和:27003

約数の個数: 24

約数和(自身を含む): 252046080

約数和(自身を除く): 94765473

約数列:

[1, 3, 9, 11, 33, 59, 99, 177, 531, 649, 1947, 5841, 26927, 80781, 242343, 296197, 888591, 1588693, 2665773, 4766079, 14298237, 17475623, 52426869, 157280607]

約数ペア:

[(1, 157280607), (3, 52426869), (9, 17475623), (11, 14298237), (33, 4766079), (59, 2665773), (99, 1588693), (177, 888591), (531, 296197), (649, 242343), (1947, 80781), (5841, 26927)]