157416136

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{191039}}^1$

素因数の和:191148

約数の個数: 16

約数和(自身を含む): 298022400

約数和(自身を除く): 140606264

約数列:

[1, 2, 4, 8, 103, 206, 412, 824, 191039, 382078, 764156, 1528312, 19677017, 39354034, 78708068, 157416136]

約数ペア:

[(1, 157416136), (2, 78708068), (4, 39354034), (8, 19677017), (103, 1528312), (206, 764156), (412, 382078), (824, 191039)]