158572513

素因数分解:

${\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{251}}^1\times {\mathrm{727}}^1$

素因数の和:1068

約数の個数: 16

約数和(自身を含む): 176117760

約数和(自身を除く): 17545247

約数列:

[1, 11, 79, 251, 727, 869, 2761, 7997, 19829, 57433, 182477, 218119, 631763, 2007247, 14415683, 158572513]

約数ペア:

[(1, 158572513), (11, 14415683), (79, 2007247), (251, 631763), (727, 218119), (869, 182477), (2761, 57433), (7997, 19829)]