149550818

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{43}}^2\times {\mathrm{1093}}^1$

素因数の和:1218

約数の個数: 24

約数和(自身を含む): 236087388

約数和(自身を除く): 86536570

約数列:

[1, 2, 37, 43, 74, 86, 1093, 1591, 1849, 2186, 3182, 3698, 40441, 46999, 68413, 80882, 93998, 136826, 1738963, 2020957, 3477926, 4041914, 74775409, 149550818]

約数ペア:

[(1, 149550818), (2, 74775409), (37, 4041914), (43, 3477926), (74, 2020957), (86, 1738963), (1093, 136826), (1591, 93998), (1849, 80882), (2186, 68413), (3182, 46999), (3698, 40441)]