142820106

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{166457}}^1$

素因数の和:166486

約数の個数: 32

約数和(自身を含む): 335579328

約数和(自身を除く): 192759222

約数列:

[1, 2, 3, 6, 11, 13, 22, 26, 33, 39, 66, 78, 143, 286, 429, 858, 166457, 332914, 499371, 998742, 1831027, 2163941, 3662054, 4327882, 5493081, 6491823, 10986162, 12983646, 23803351, 47606702, 71410053, 142820106]

約数ペア:

[(1, 142820106), (2, 71410053), (3, 47606702), (6, 23803351), (11, 12983646), (13, 10986162), (22, 6491823), (26, 5493081), (33, 4327882), (39, 3662054), (66, 2163941), (78, 1831027), (143, 998742), (286, 499371), (429, 332914), (858, 166457)]