138568510

素因数分解:

$2^1\times 5^1\times {\mathrm{113}}^1\times {\mathrm{149}}^1\times {\mathrm{823}}^1$

素因数の和:1092

約数の個数: 32

約数和(自身を含む): 253627200

約数和(自身を除く): 115058690

約数列:

[1, 2, 5, 10, 113, 149, 226, 298, 565, 745, 823, 1130, 1490, 1646, 4115, 8230, 16837, 33674, 84185, 92999, 122627, 168370, 185998, 245254, 464995, 613135, 929990, 1226270, 13856851, 27713702, 69284255, 138568510]

約数ペア:

[(1, 138568510), (2, 69284255), (5, 27713702), (10, 13856851), (113, 1226270), (149, 929990), (226, 613135), (298, 464995), (565, 245254), (745, 185998), (823, 168370), (1130, 122627), (1490, 92999), (1646, 84185), (4115, 33674), (8230, 16837)]