157251146

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{127}}^1\times {\mathrm{47623}}^1$

素因数の和:47765

約数の個数: 16

約数和(自身を含む): 256026624

約数和(自身を除く): 98775478

約数列:

[1, 2, 13, 26, 127, 254, 1651, 3302, 47623, 95246, 619099, 1238198, 6048121, 12096242, 78625573, 157251146]

約数ペア:

[(1, 157251146), (2, 78625573), (13, 12096242), (26, 6048121), (127, 1238198), (254, 619099), (1651, 95246), (3302, 47623)]