157540272

素因数分解:

$2^4\times 3^1\times {\mathrm{3282089}}^1$

素因数の和:3282100

約数の個数: 20

約数和(自身を含む): 406979160

約数和(自身を除く): 249438888

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3282089, 6564178, 9846267, 13128356, 19692534, 26256712, 39385068, 52513424, 78770136, 157540272]

約数ペア:

[(1, 157540272), (2, 78770136), (3, 52513424), (4, 39385068), (6, 26256712), (8, 19692534), (12, 13128356), (16, 9846267), (24, 6564178), (48, 3282089)]