150940724

素因数分解:

$2^2\times {\mathrm{11}}^3\times {\mathrm{28351}}^1$

素因数の和:28388

約数の個数: 24

約数和(自身を含む): 290551296

約数和(自身を除く): 139610572

約数列:

[1, 2, 4, 11, 22, 44, 121, 242, 484, 1331, 2662, 5324, 28351, 56702, 113404, 311861, 623722, 1247444, 3430471, 6860942, 13721884, 37735181, 75470362, 150940724]

約数ペア:

[(1, 150940724), (2, 75470362), (4, 37735181), (11, 13721884), (22, 6860942), (44, 3430471), (121, 1247444), (242, 623722), (484, 311861), (1331, 113404), (2662, 56702), (5324, 28351)]