154983455

素因数分解:

$5^1\times {\mathrm{11}}^2\times {\mathrm{113}}^1\times {\mathrm{2267}}^1$

素因数の和:2407

約数の個数: 24

約数和(自身を含む): 206324496

約数和(自身を除く): 51341041

約数列:

[1, 5, 11, 55, 113, 121, 565, 605, 1243, 2267, 6215, 11335, 13673, 24937, 68365, 124685, 256171, 274307, 1280855, 1371535, 2817881, 14089405, 30996691, 154983455]

約数ペア:

[(1, 154983455), (5, 30996691), (11, 14089405), (55, 2817881), (113, 1371535), (121, 1280855), (565, 274307), (605, 256171), (1243, 124685), (2267, 68365), (6215, 24937), (11335, 13673)]