135239856

素因数分解:

$2^4\times 3^1\times {\mathrm{31}}^1\times {\mathrm{90887}}^1$

素因数の和:90929

約数の個数: 40

約数和(自身を含む): 360643584

約数和(自身を除く): 225403728

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 48, 62, 93, 124, 186, 248, 372, 496, 744, 1488, 90887, 181774, 272661, 363548, 545322, 727096, 1090644, 1454192, 2181288, 2817497, 4362576, 5634994, 8452491, 11269988, 16904982, 22539976, 33809964, 45079952, 67619928, 135239856]

約数ペア:

[(1, 135239856), (2, 67619928), (3, 45079952), (4, 33809964), (6, 22539976), (8, 16904982), (12, 11269988), (16, 8452491), (24, 5634994), (31, 4362576), (48, 2817497), (62, 2181288), (93, 1454192), (124, 1090644), (186, 727096), (248, 545322), (372, 363548), (496, 272661), (744, 181774), (1488, 90887)]