157059670

素因数分解:

$2^1\times 5^1\times {\mathrm{53}}^1\times {\mathrm{401}}^1\times {\mathrm{739}}^1$

素因数の和:1200

約数の個数: 32

約数和(自身を含む): 289150560

約数和(自身を除く): 132090890

約数列:

[1, 2, 5, 10, 53, 106, 265, 401, 530, 739, 802, 1478, 2005, 3695, 4010, 7390, 21253, 39167, 42506, 78334, 106265, 195835, 212530, 296339, 391670, 592678, 1481695, 2963390, 15705967, 31411934, 78529835, 157059670]

約数ペア:

[(1, 157059670), (2, 78529835), (5, 31411934), (10, 15705967), (53, 2963390), (106, 1481695), (265, 592678), (401, 391670), (530, 296339), (739, 212530), (802, 195835), (1478, 106265), (2005, 78334), (3695, 42506), (4010, 39167), (7390, 21253)]