145573662

素因数分解:

$2^1\times 3^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{43403}}^1$

素因数の和:43464

約数の個数: 32

約数和(自身を含む): 320842368

約数和(自身を除く): 175268706

約数列:

[1, 2, 3, 6, 13, 26, 39, 43, 78, 86, 129, 258, 559, 1118, 1677, 3354, 43403, 86806, 130209, 260418, 564239, 1128478, 1692717, 1866329, 3385434, 3732658, 5598987, 11197974, 24262277, 48524554, 72786831, 145573662]

約数ペア:

[(1, 145573662), (2, 72786831), (3, 48524554), (6, 24262277), (13, 11197974), (26, 5598987), (39, 3732658), (43, 3385434), (78, 1866329), (86, 1692717), (129, 1128478), (258, 564239), (559, 260418), (1118, 130209), (1677, 86806), (3354, 43403)]