163934830

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{309311}}^1$

素因数の和:309371

約数の個数: 16

約数和(自身を含む): 300651264

約数和(自身を除く): 136716434

約数列:

[1, 2, 5, 10, 53, 106, 265, 530, 309311, 618622, 1546555, 3093110, 16393483, 32786966, 81967415, 163934830]

約数ペア:

[(1, 163934830), (2, 81967415), (5, 32786966), (10, 16393483), (53, 3093110), (106, 1546555), (265, 618622), (530, 309311)]