157308935

素因数分解:

$5^1\times 7^1\times {\mathrm{61}}^1\times {\mathrm{73681}}^1$

素因数の和:73754

約数の個数: 16

約数和(自身を含む): 219277632

約数和(自身を除く): 61968697

約数列:

[1, 5, 7, 35, 61, 305, 427, 2135, 73681, 368405, 515767, 2578835, 4494541, 22472705, 31461787, 157308935]

約数ペア:

[(1, 157308935), (5, 31461787), (7, 22472705), (35, 4494541), (61, 2578835), (305, 515767), (427, 368405), (2135, 73681)]