157848333

素因数分解:

$3^1\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{6337}}^1$

素因数の和:6401

約数の個数: 24

約数和(自身を含む): 231818688

約数和(自身を除く): 73970355

約数列:

[1, 3, 19, 23, 57, 69, 361, 437, 1083, 1311, 6337, 8303, 19011, 24909, 120403, 145751, 361209, 437253, 2287657, 2769269, 6862971, 8307807, 52616111, 157848333]

約数ペア:

[(1, 157848333), (3, 52616111), (19, 8307807), (23, 6862971), (57, 2769269), (69, 2287657), (361, 437253), (437, 361209), (1083, 145751), (1311, 120403), (6337, 24909), (8303, 19011)]