157991514

素因数分解:

$2^1\times 3^1\times {\mathrm{1103}}^1\times {\mathrm{23873}}^1$

素因数の和:24981

約数の個数: 16

約数和(自身を含む): 316282752

約数和(自身を除く): 158291238

約数列:

[1, 2, 3, 6, 1103, 2206, 3309, 6618, 23873, 47746, 71619, 143238, 26331919, 52663838, 78995757, 157991514]

約数ペア:

[(1, 157991514), (2, 78995757), (3, 52663838), (6, 26331919), (1103, 143238), (2206, 71619), (3309, 47746), (6618, 23873)]