156959842812

素因数分解:

$2^2\times 3^1\times {\mathrm{181}}^1\times {\mathrm{72265121}}^1$

素因数の和:72265309

約数の個数: 24

約数和(自身を含む): 368263061712

約数和(自身を除く): 211303218900

約数列:

[1, 2, 3, 4, 6, 12, 181, 362, 543, 724, 1086, 2172, 72265121, 144530242, 216795363, 289060484, 433590726, 867181452, 13079986901, 26159973802, 39239960703, 52319947604, 78479921406, 156959842812]

約数ペア:

[(1, 156959842812), (2, 78479921406), (3, 52319947604), (4, 39239960703), (6, 26159973802), (12, 13079986901), (181, 867181452), (362, 433590726), (543, 289060484), (724, 216795363), (1086, 144530242), (2172, 72265121)]