147804514

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{449}}^1\times {\mathrm{1151}}^1$

素因数の和:1626

約数の個数: 32

約数和(自身を含む): 261273600

約数和(自身を除く): 113469086

約数列:

[1, 2, 11, 13, 22, 26, 143, 286, 449, 898, 1151, 2302, 4939, 5837, 9878, 11674, 12661, 14963, 25322, 29926, 64207, 128414, 164593, 329186, 516799, 1033598, 5684789, 6718387, 11369578, 13436774, 73902257, 147804514]

約数ペア:

[(1, 147804514), (2, 73902257), (11, 13436774), (13, 11369578), (22, 6718387), (26, 5684789), (143, 1033598), (286, 516799), (449, 329186), (898, 164593), (1151, 128414), (2302, 64207), (4939, 29926), (5837, 25322), (9878, 14963), (11674, 12661)]