155675504

素因数分解:

$2^4\times {\mathrm{79}}^2\times {\mathrm{1559}}^1$

素因数の和:1725

約数の個数: 30

約数和(自身を含む): 305683560

約数和(自身を除く): 150008056

約数列:

[1, 2, 4, 8, 16, 79, 158, 316, 632, 1264, 1559, 3118, 6236, 6241, 12472, 12482, 24944, 24964, 49928, 99856, 123161, 246322, 492644, 985288, 1970576, 9729719, 19459438, 38918876, 77837752, 155675504]

約数ペア:

[(1, 155675504), (2, 77837752), (4, 38918876), (8, 19459438), (16, 9729719), (79, 1970576), (158, 985288), (316, 492644), (632, 246322), (1264, 123161), (1559, 99856), (3118, 49928), (6236, 24964), (6241, 24944), (12472, 12482)]