145439274

素因数分解:

$2^1\times 3^1\times {\mathrm{151}}^1\times {\mathrm{229}}^1\times {\mathrm{701}}^1$

素因数の和:1086

約数の個数: 32

約数和(自身を含む): 294503040

約数和(自身を除く): 149063766

約数列:

[1, 2, 3, 6, 151, 229, 302, 453, 458, 687, 701, 906, 1374, 1402, 2103, 4206, 34579, 69158, 103737, 105851, 160529, 207474, 211702, 317553, 321058, 481587, 635106, 963174, 24239879, 48479758, 72719637, 145439274]

約数ペア:

[(1, 145439274), (2, 72719637), (3, 48479758), (6, 24239879), (151, 963174), (229, 635106), (302, 481587), (453, 321058), (458, 317553), (687, 211702), (701, 207474), (906, 160529), (1374, 105851), (1402, 103737), (2103, 69158), (4206, 34579)]