157964521

素因数分解:

${\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{13309}}^1$

素因数の和:13416

約数の個数: 16

約数和(自身を含む): 187830720

約数和(自身を除く): 29866199

約数列:

[1, 11, 13, 83, 143, 913, 1079, 11869, 13309, 146399, 173017, 1104647, 1903187, 12151117, 14360411, 157964521]

約数ペア:

[(1, 157964521), (11, 14360411), (13, 12151117), (83, 1903187), (143, 1104647), (913, 173017), (1079, 146399), (11869, 13309)]