156655276

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{107}}^1\times {\mathrm{11807}}^1$

素因数の和:11949

約数の個数: 24

約数和(自身を含む): 285659136

約数和(自身を除く): 129003860

約数列:

[1, 2, 4, 31, 62, 107, 124, 214, 428, 3317, 6634, 11807, 13268, 23614, 47228, 366017, 732034, 1263349, 1464068, 2526698, 5053396, 39163819, 78327638, 156655276]

約数ペア:

[(1, 156655276), (2, 78327638), (4, 39163819), (31, 5053396), (62, 2526698), (107, 1464068), (124, 1263349), (214, 732034), (428, 366017), (3317, 47228), (6634, 23614), (11807, 13268)]