144039170

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{7841}}^1$

素因数の和:8026

約数の個数: 32

約数和(自身を含む): 284570496

約数和(自身を除く): 140531326

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 167, 334, 835, 1670, 1837, 3674, 7841, 9185, 15682, 18370, 39205, 78410, 86251, 172502, 431255, 862510, 1309447, 2618894, 6547235, 13094470, 14403917, 28807834, 72019585, 144039170]

約数ペア:

[(1, 144039170), (2, 72019585), (5, 28807834), (10, 14403917), (11, 13094470), (22, 6547235), (55, 2618894), (110, 1309447), (167, 862510), (334, 431255), (835, 172502), (1670, 86251), (1837, 78410), (3674, 39205), (7841, 18370), (9185, 15682)]