148956164

素因数分解:

$2^2\times 7^1\times {\mathrm{409}}^1\times {\mathrm{13007}}^1$

素因数の和:13427

約数の個数: 24

約数和(自身を含む): 298663680

約数和(自身を除く): 149707516

約数列:

[1, 2, 4, 7, 14, 28, 409, 818, 1636, 2863, 5726, 11452, 13007, 26014, 52028, 91049, 182098, 364196, 5319863, 10639726, 21279452, 37239041, 74478082, 148956164]

約数ペア:

[(1, 148956164), (2, 74478082), (4, 37239041), (7, 21279452), (14, 10639726), (28, 5319863), (409, 364196), (818, 182098), (1636, 91049), (2863, 52028), (5726, 26014), (11452, 13007)]