164401341806

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{72739}}^1\times {\mathrm{86929}}^1$

素因数の和:159683

約数の個数: 16

約数和(自身を含む): 265578104400

約数和(自身を除く): 101176762594

約数列:

[1, 2, 13, 26, 72739, 86929, 145478, 173858, 945607, 1130077, 1891214, 2260154, 6323128531, 12646257062, 82200670903, 164401341806]

約数ペア:

[(1, 164401341806), (2, 82200670903), (13, 12646257062), (26, 6323128531), (72739, 2260154), (86929, 1891214), (145478, 1130077), (173858, 945607)]