148266536

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{173}}^1\times {\mathrm{9739}}^1$

素因数の和:9929

約数の個数: 32

約数和(自身を含む): 305056800

約数和(自身を除く): 156790264

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 173, 346, 692, 1384, 1903, 3806, 7612, 9739, 15224, 19478, 38956, 77912, 107129, 214258, 428516, 857032, 1684847, 3369694, 6739388, 13478776, 18533317, 37066634, 74133268, 148266536]

約数ペア:

[(1, 148266536), (2, 74133268), (4, 37066634), (8, 18533317), (11, 13478776), (22, 6739388), (44, 3369694), (88, 1684847), (173, 857032), (346, 428516), (692, 214258), (1384, 107129), (1903, 77912), (3806, 38956), (7612, 19478), (9739, 15224)]