156639699

素因数分解:

$3^2\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{1459}}^1$

素因数の和:1695

約数の個数: 24

約数和(自身を含む): 230796800

約数和(自身を除く): 74157101

約数列:

[1, 3, 9, 79, 151, 237, 453, 711, 1359, 1459, 4377, 11929, 13131, 35787, 107361, 115261, 220309, 345783, 660927, 1037349, 1982781, 17404411, 52213233, 156639699]

約数ペア:

[(1, 156639699), (3, 52213233), (9, 17404411), (79, 1982781), (151, 1037349), (237, 660927), (453, 345783), (711, 220309), (1359, 115261), (1459, 107361), (4377, 35787), (11929, 13131)]