154206862

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{311}}^1$

素因数の和:528

約数の個数: 32

約数和(自身を含む): 245306880

約数和(自身を除く): 91100018

約数列:

[1, 2, 29, 58, 83, 103, 166, 206, 311, 622, 2407, 2987, 4814, 5974, 8549, 9019, 17098, 18038, 25813, 32033, 51626, 64066, 247921, 495842, 748577, 928957, 1497154, 1857914, 2658739, 5317478, 77103431, 154206862]

約数ペア:

[(1, 154206862), (2, 77103431), (29, 5317478), (58, 2658739), (83, 1857914), (103, 1497154), (166, 928957), (206, 748577), (311, 495842), (622, 247921), (2407, 64066), (2987, 51626), (4814, 32033), (5974, 25813), (8549, 18038), (9019, 17098)]