157020312

素因数分解:

$2^3\times 3^1\times {\mathrm{6542513}}^1$

素因数の和:6542522

約数の個数: 16

約数和(自身を含む): 392550840

約数和(自身を除く): 235530528

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 6542513, 13085026, 19627539, 26170052, 39255078, 52340104, 78510156, 157020312]

約数ペア:

[(1, 157020312), (2, 78510156), (3, 52340104), (4, 39255078), (6, 26170052), (8, 19627539), (12, 13085026), (24, 6542513)]