160025808

素因数分解:

$2^4\times 3^1\times {\mathrm{1489}}^1\times {\mathrm{2239}}^1$

素因数の和:3739

約数の個数: 40

約数和(自身を含む): 413862400

約数和(自身を除く): 253836592

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 1489, 2239, 2978, 4467, 4478, 5956, 6717, 8934, 8956, 11912, 13434, 17868, 17912, 23824, 26868, 35736, 35824, 53736, 71472, 107472, 3333871, 6667742, 10001613, 13335484, 20003226, 26670968, 40006452, 53341936, 80012904, 160025808]

約数ペア:

[(1, 160025808), (2, 80012904), (3, 53341936), (4, 40006452), (6, 26670968), (8, 20003226), (12, 13335484), (16, 10001613), (24, 6667742), (48, 3333871), (1489, 107472), (2239, 71472), (2978, 53736), (4467, 35824), (4478, 35736), (5956, 26868), (6717, 23824), (8934, 17912), (8956, 17868), (11912, 13434)]