149807198211

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{42426281}}^1$

素因数の和:42426402

約数の個数: 16

約数和(自身を含む): 219937845888

約数和(自身を除く): 70130647677

約数列:

[1, 3, 11, 33, 107, 321, 1177, 3531, 42426281, 127278843, 466689091, 1400067273, 4539612067, 13618836201, 49935732737, 149807198211]

約数ペア:

[(1, 149807198211), (3, 49935732737), (11, 13618836201), (33, 4539612067), (107, 1400067273), (321, 466689091), (1177, 127278843), (3531, 42426281)]