147042148

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{45779}}^1$

素因数の和:45867

約数の個数: 24

約数和(自身を含む): 284568480

約数和(自身を除く): 137526332

約数列:

[1, 2, 4, 11, 22, 44, 73, 146, 292, 803, 1606, 3212, 45779, 91558, 183116, 503569, 1007138, 2014276, 3341867, 6683734, 13367468, 36760537, 73521074, 147042148]

約数ペア:

[(1, 147042148), (2, 73521074), (4, 36760537), (11, 13367468), (22, 6683734), (44, 3341867), (73, 2014276), (146, 1007138), (292, 503569), (803, 183116), (1606, 91558), (3212, 45779)]