179490961

素因数分解:

${\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{137}}^1\times {\mathrm{3251}}^1$

素因数の和:3432

約数の個数: 16

約数和(自身を含む): 201051648

約数和(自身を除く): 21560687

約数列:

[1, 13, 31, 137, 403, 1781, 3251, 4247, 42263, 55211, 100781, 445387, 1310153, 5790031, 13806997, 179490961]

約数ペア:

[(1, 179490961), (13, 13806997), (31, 5790031), (137, 1310153), (403, 445387), (1781, 100781), (3251, 55211), (4247, 42263)]