156502242

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{668813}}^1$

素因数の和:668834

約数の個数: 24

約数和(自身を含む): 365172444

約数和(自身を除く): 208670202

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 668813, 1337626, 2006439, 4012878, 6019317, 8694569, 12038634, 17389138, 26083707, 52167414, 78251121, 156502242]

約数ペア:

[(1, 156502242), (2, 78251121), (3, 52167414), (6, 26083707), (9, 17389138), (13, 12038634), (18, 8694569), (26, 6019317), (39, 4012878), (78, 2006439), (117, 1337626), (234, 668813)]