150894268

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{131441}}^1$

素因数の和:131493

約数の個数: 24

約数和(自身を含む): 309151584

約数和(自身を除く): 158257316

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 131441, 262882, 525764, 920087, 1840174, 3680348, 5389081, 10778162, 21556324, 37723567, 75447134, 150894268]

約数ペア:

[(1, 150894268), (2, 75447134), (4, 37723567), (7, 21556324), (14, 10778162), (28, 5389081), (41, 3680348), (82, 1840174), (164, 920087), (287, 525764), (574, 262882), (1148, 131441)]