156982158830

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{2242602269}}^1$

素因数の和:2242602283

約数の個数: 16

約数和(自身を含む): 322934726880

約数和(自身を除く): 165952568050

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 2242602269, 4485204538, 11213011345, 15698215883, 22426022690, 31396431766, 78491079415, 156982158830]

約数ペア:

[(1, 156982158830), (2, 78491079415), (5, 31396431766), (7, 22426022690), (10, 15698215883), (14, 11213011345), (35, 4485204538), (70, 2242602269)]