135810416

素因数分解:

$2^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{71329}}^1$

素因数の和:71361

約数の個数: 40

約数和(自身を含む): 318417120

約数和(自身を除く): 182606704

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 56, 68, 112, 119, 136, 238, 272, 476, 952, 1904, 71329, 142658, 285316, 499303, 570632, 998606, 1141264, 1212593, 1997212, 2425186, 3994424, 4850372, 7988848, 8488151, 9700744, 16976302, 19401488, 33952604, 67905208, 135810416]

約数ペア:

[(1, 135810416), (2, 67905208), (4, 33952604), (7, 19401488), (8, 16976302), (14, 9700744), (16, 8488151), (17, 7988848), (28, 4850372), (34, 3994424), (56, 2425186), (68, 1997212), (112, 1212593), (119, 1141264), (136, 998606), (238, 570632), (272, 499303), (476, 285316), (952, 142658), (1904, 71329)]