154418092

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{101}}^1\times {\mathrm{20117}}^1$

素因数の和:20241

約数の個数: 24

約数和(自身を含む): 287285040

約数和(自身を除く): 132866948

約数列:

[1, 2, 4, 19, 38, 76, 101, 202, 404, 1919, 3838, 7676, 20117, 40234, 80468, 382223, 764446, 1528892, 2031817, 4063634, 8127268, 38604523, 77209046, 154418092]

約数ペア:

[(1, 154418092), (2, 77209046), (4, 38604523), (19, 8127268), (38, 4063634), (76, 2031817), (101, 1528892), (202, 764446), (404, 382223), (1919, 80468), (3838, 40234), (7676, 20117)]