150348513

素因数分解:

$3^1\times 7^2\times {\mathrm{419}}^1\times {\mathrm{2441}}^1$

素因数の和:2877

約数の個数: 24

約数和(自身を含む): 233845920

約数和(自身を除く): 83497407

約数列:

[1, 3, 7, 21, 49, 147, 419, 1257, 2441, 2933, 7323, 8799, 17087, 20531, 51261, 61593, 119609, 358827, 1022779, 3068337, 7159453, 21478359, 50116171, 150348513]

約数ペア:

[(1, 150348513), (3, 50116171), (7, 21478359), (21, 7159453), (49, 3068337), (147, 1022779), (419, 358827), (1257, 119609), (2441, 61593), (2933, 51261), (7323, 20531), (8799, 17087)]