156827928

素因数分解:

$2^3\times 3^1\times {\mathrm{157}}^1\times {\mathrm{41621}}^1$

素因数の和:41787

約数の個数: 32

約数和(自身を含む): 394576560

約数和(自身を除く): 237748632

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 157, 314, 471, 628, 942, 1256, 1884, 3768, 41621, 83242, 124863, 166484, 249726, 332968, 499452, 998904, 6534497, 13068994, 19603491, 26137988, 39206982, 52275976, 78413964, 156827928]

約数ペア:

[(1, 156827928), (2, 78413964), (3, 52275976), (4, 39206982), (6, 26137988), (8, 19603491), (12, 13068994), (24, 6534497), (157, 998904), (314, 499452), (471, 332968), (628, 249726), (942, 166484), (1256, 124863), (1884, 83242), (3768, 41621)]