157683838

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{141041}}^1$

素因数の和:141099

約数の個数: 16

約数和(自身を含む): 260645616

約数和(自身を除く): 102961778

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 141041, 282082, 1833533, 3667066, 6064763, 12129526, 78841919, 157683838]

約数ペア:

[(1, 157683838), (2, 78841919), (13, 12129526), (26, 6064763), (43, 3667066), (86, 1833533), (559, 282082), (1118, 141041)]