155145156

素因数分解:

$2^2\times 3^1\times {\mathrm{89}}^1\times {\mathrm{145267}}^1$

素因数の和:145363

約数の個数: 24

約数和(自身を含む): 366075360

約数和(自身を除く): 210930204

約数列:

[1, 2, 3, 4, 6, 12, 89, 178, 267, 356, 534, 1068, 145267, 290534, 435801, 581068, 871602, 1743204, 12928763, 25857526, 38786289, 51715052, 77572578, 155145156]

約数ペア:

[(1, 155145156), (2, 77572578), (3, 51715052), (4, 38786289), (6, 25857526), (12, 12928763), (89, 1743204), (178, 871602), (267, 581068), (356, 435801), (534, 290534), (1068, 145267)]