155082044

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{17239}}^1$

素因数の和:17429

約数の個数: 24

約数和(自身を含む): 293976480

約数和(自身を除く): 138894436

約数列:

[1, 2, 4, 13, 26, 52, 173, 346, 692, 2249, 4498, 8996, 17239, 34478, 68956, 224107, 448214, 896428, 2982347, 5964694, 11929388, 38770511, 77541022, 155082044]

約数ペア:

[(1, 155082044), (2, 77541022), (4, 38770511), (13, 11929388), (26, 5964694), (52, 2982347), (173, 896428), (346, 448214), (692, 224107), (2249, 68956), (4498, 34478), (8996, 17239)]