156950346040

素因数分解:

$2^3\times 5^1\times {\mathrm{117721}}^1\times {\mathrm{33331}}^1$

素因数の和:151063

約数の個数: 32

約数和(自身を含む): 353151873360

約数和(自身を除く): 196201527320

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 33331, 66662, 117721, 133324, 166655, 235442, 266648, 333310, 470884, 588605, 666620, 941768, 1177210, 1333240, 2354420, 4708840, 3923758651, 7847517302, 15695034604, 19618793255, 31390069208, 39237586510, 78475173020, 156950346040]

約数ペア:

[(1, 156950346040), (2, 78475173020), (4, 39237586510), (5, 31390069208), (8, 19618793255), (10, 15695034604), (20, 7847517302), (40, 3923758651), (33331, 4708840), (66662, 2354420), (117721, 1333240), (133324, 1177210), (166655, 941768), (235442, 666620), (266648, 588605), (333310, 470884)]