158858556

素因数分解:

$2^2\times 3^1\times {\mathrm{401}}^1\times {\mathrm{33013}}^1$

素因数の和:33421

約数の個数: 24

約数和(自身を含む): 371605584

約数和(自身を除く): 212747028

約数列:

[1, 2, 3, 4, 6, 12, 401, 802, 1203, 1604, 2406, 4812, 33013, 66026, 99039, 132052, 198078, 396156, 13238213, 26476426, 39714639, 52952852, 79429278, 158858556]

約数ペア:

[(1, 158858556), (2, 79429278), (3, 52952852), (4, 39714639), (6, 26476426), (12, 13238213), (401, 396156), (802, 198078), (1203, 132052), (1604, 99039), (2406, 66026), (4812, 33013)]