135353456

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71089}}^1$

素因数の和:71121

約数の個数: 40

約数和(自身を含む): 317345760

約数和(自身を除く): 181992304

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 71089, 142178, 284356, 497623, 568712, 995246, 1137424, 1208513, 1990492, 2417026, 3980984, 4834052, 7961968, 8459591, 9668104, 16919182, 19336208, 33838364, 67676728, 135353456]

約数ペア:

[(1, 135353456), (2, 67676728), (4, 33838364), (7, 19336208), (8, 16919182), (14, 9668104), (16, 8459591), (17, 7961968), (28, 4834052), (34, 3980984), (56, 2417026), (68, 1990492), (112, 1208513), (119, 1137424), (136, 995246), (238, 568712), (272, 497623), (476, 284356), (952, 142178), (1904, 71089)]