164286538

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{7013}}^1$

素因数の和:7098

約数の個数: 32

約数和(自身を含む): 286339536

約数和(自身を除く): 122052998

約数列:

[1, 2, 13, 17, 26, 34, 53, 106, 221, 442, 689, 901, 1378, 1802, 7013, 11713, 14026, 23426, 91169, 119221, 182338, 238442, 371689, 743378, 1549873, 3099746, 4831957, 6318713, 9663914, 12637426, 82143269, 164286538]

約数ペア:

[(1, 164286538), (2, 82143269), (13, 12637426), (17, 9663914), (26, 6318713), (34, 4831957), (53, 3099746), (106, 1549873), (221, 743378), (442, 371689), (689, 238442), (901, 182338), (1378, 119221), (1802, 91169), (7013, 23426), (11713, 14026)]