145408048

素因数分解:

$2^4\times {\mathrm{1583}}^1\times {\mathrm{5741}}^1$

素因数の和:7332

約数の個数: 20

約数和(自身を含む): 281955168

約数和(自身を除く): 136547120

約数列:

[1, 2, 4, 8, 16, 1583, 3166, 5741, 6332, 11482, 12664, 22964, 25328, 45928, 91856, 9088003, 18176006, 36352012, 72704024, 145408048]

約数ペア:

[(1, 145408048), (2, 72704024), (4, 36352012), (8, 18176006), (16, 9088003), (1583, 91856), (3166, 45928), (5741, 25328), (6332, 22964), (11482, 12664)]