147130556

素因数分解:

$2^2\times {\mathrm{103}}^1\times {\mathrm{181}}^1\times {\mathrm{1973}}^1$

素因数の和:2261

約数の個数: 24

約数和(自身を含む): 261547104

約数和(自身を除く): 114416548

約数列:

[1, 2, 4, 103, 181, 206, 362, 412, 724, 1973, 3946, 7892, 18643, 37286, 74572, 203219, 357113, 406438, 714226, 812876, 1428452, 36782639, 73565278, 147130556]

約数ペア:

[(1, 147130556), (2, 73565278), (4, 36782639), (103, 1428452), (181, 812876), (206, 714226), (362, 406438), (412, 357113), (724, 203219), (1973, 74572), (3946, 37286), (7892, 18643)]