142307862

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{447509}}^1$

素因数の和:447567

約数の個数: 16

約数和(自身を含む): 289986480

約数和(自身を除く): 147678618

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 447509, 895018, 1342527, 2685054, 23717977, 47435954, 71153931, 142307862]

約数ペア:

[(1, 142307862), (2, 71153931), (3, 47435954), (6, 23717977), (53, 2685054), (106, 1342527), (159, 895018), (318, 447509)]