146157410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{23}}^2\times {\mathrm{3947}}^1$

素因数の和:4007

約数の個数: 48

約数和(自身を含む): 314387136

約数和(自身を除く): 168229726

約数列:

[1, 2, 5, 7, 10, 14, 23, 35, 46, 70, 115, 161, 230, 322, 529, 805, 1058, 1610, 2645, 3703, 3947, 5290, 7406, 7894, 18515, 19735, 27629, 37030, 39470, 55258, 90781, 138145, 181562, 276290, 453905, 635467, 907810, 1270934, 2087963, 3177335, 4175926, 6354670, 10439815, 14615741, 20879630, 29231482, 73078705, 146157410]

約数ペア:

[(1, 146157410), (2, 73078705), (5, 29231482), (7, 20879630), (10, 14615741), (14, 10439815), (23, 6354670), (35, 4175926), (46, 3177335), (70, 2087963), (115, 1270934), (161, 907810), (230, 635467), (322, 453905), (529, 276290), (805, 181562), (1058, 138145), (1610, 90781), (2645, 55258), (3703, 39470), (3947, 37030), (5290, 27629), (7406, 19735), (7894, 18515)]