157745712

素因数分解:

$2^4\times 3^1\times {\mathrm{3286369}}^1$

素因数の和:3286380

約数の個数: 20

約数和(自身を含む): 407509880

約数和(自身を除く): 249764168

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 3286369, 6572738, 9859107, 13145476, 19718214, 26290952, 39436428, 52581904, 78872856, 157745712]

約数ペア:

[(1, 157745712), (2, 78872856), (3, 52581904), (4, 39436428), (6, 26290952), (8, 19718214), (12, 13145476), (16, 9859107), (24, 6572738), (48, 3286369)]