168779739

素因数分解:

$3^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{47317}}^1$

素因数の和:47390

約数の個数: 16

約数和(自身を含む): 238482720

約数和(自身を除く): 69702981

約数列:

[1, 3, 29, 41, 87, 123, 1189, 3567, 47317, 141951, 1372193, 1939997, 4116579, 5819991, 56259913, 168779739]

約数ペア:

[(1, 168779739), (3, 56259913), (29, 5819991), (41, 4116579), (87, 1939997), (123, 1372193), (1189, 141951), (3567, 47317)]