148880706

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{44389}}^1$

素因数の和:44450

約数の個数: 32

約数和(自身を含む): 328130880

約数和(自身を除く): 179250174

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 44389, 88778, 133167, 266334, 577057, 1154114, 1731171, 1908727, 3462342, 3817454, 5726181, 11452362, 24813451, 49626902, 74440353, 148880706]

約数ペア:

[(1, 148880706), (2, 74440353), (3, 49626902), (6, 24813451), (13, 11452362), (26, 5726181), (39, 3817454), (43, 3462342), (78, 1908727), (86, 1731171), (129, 1154114), (258, 577057), (559, 266334), (1118, 133167), (1677, 88778), (3354, 44389)]