16366160

素因数分解:

$2^4\times 5^1\times {\mathrm{149}}^1\times {\mathrm{1373}}^1$

素因数の和:1535

約数の個数: 40

約数和(自身を含む): 38334600

約数和(自身を除く): 21968440

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 149, 298, 596, 745, 1192, 1373, 1490, 2384, 2746, 2980, 5492, 5960, 6865, 10984, 11920, 13730, 21968, 27460, 54920, 109840, 204577, 409154, 818308, 1022885, 1636616, 2045770, 3273232, 4091540, 8183080, 16366160]

約数ペア:

[(1, 16366160), (2, 8183080), (4, 4091540), (5, 3273232), (8, 2045770), (10, 1636616), (16, 1022885), (20, 818308), (40, 409154), (80, 204577), (149, 109840), (298, 54920), (596, 27460), (745, 21968), (1192, 13730), (1373, 11920), (1490, 10984), (2384, 6865), (2746, 5960), (2980, 5492)]