147632219

素因数分解:

$7^1\times {\mathrm{59}}^1\times {\mathrm{179}}^1\times {\mathrm{1997}}^1$

素因数の和:2242

約数の個数: 16

約数和(自身を含む): 172627200

約数和(自身を除く): 24994981

約数列:

[1, 7, 59, 179, 413, 1253, 1997, 10561, 13979, 73927, 117823, 357463, 824761, 2502241, 21090317, 147632219]

約数ペア:

[(1, 147632219), (7, 21090317), (59, 2502241), (179, 824761), (413, 357463), (1253, 117823), (1997, 73927), (10561, 13979)]