103520157

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{156139}}^1$

素因数の和:156172

約数の個数: 16

約数和(自身を含む): 157389120

約数和(自身を除く): 53868963

約数列:

[1, 3, 13, 17, 39, 51, 221, 663, 156139, 468417, 2029807, 2654363, 6089421, 7963089, 34506719, 103520157]

約数ペア:

[(1, 103520157), (3, 34506719), (13, 7963089), (17, 6089421), (39, 2654363), (51, 2029807), (221, 468417), (663, 156139)]