162544107

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{397}}^1\times {\mathrm{653}}^1$

素因数の和:1083

約数の個数: 32

約数和(自身を含む): 249880320

約数和(自身を除く): 87336213

約数列:

[1, 3, 11, 19, 33, 57, 209, 397, 627, 653, 1191, 1959, 4367, 7183, 7543, 12407, 13101, 21549, 22629, 37221, 82973, 136477, 248919, 259241, 409431, 777723, 2851651, 4925579, 8554953, 14776737, 54181369, 162544107]

約数ペア:

[(1, 162544107), (3, 54181369), (11, 14776737), (19, 8554953), (33, 4925579), (57, 2851651), (209, 777723), (397, 409431), (627, 259241), (653, 248919), (1191, 136477), (1959, 82973), (4367, 37221), (7183, 22629), (7543, 21549), (12407, 13101)]