180053656

素因数分解:

$2^3\times {\mathrm{67}}^1\times {\mathrm{283}}^1\times {\mathrm{1187}}^1$

素因数の和:1543

約数の個数: 32

約数和(自身を含む): 344139840

約数和(自身を除く): 164086184

約数列:

[1, 2, 4, 8, 67, 134, 268, 283, 536, 566, 1132, 1187, 2264, 2374, 4748, 9496, 18961, 37922, 75844, 79529, 151688, 159058, 318116, 335921, 636232, 671842, 1343684, 2687368, 22506707, 45013414, 90026828, 180053656]

約数ペア:

[(1, 180053656), (2, 90026828), (4, 45013414), (8, 22506707), (67, 2687368), (134, 1343684), (268, 671842), (283, 636232), (536, 335921), (566, 318116), (1132, 159058), (1187, 151688), (2264, 79529), (2374, 75844), (4748, 37922), (9496, 18961)]