152137161

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{2789}}^1$

素因数の和:2854

約数の個数: 48

約数和(自身を含む): 261144000

約数和(自身を除く): 109006839

約数列:

[1, 3, 9, 11, 19, 29, 33, 57, 87, 99, 171, 209, 261, 319, 551, 627, 957, 1653, 1881, 2789, 2871, 4959, 6061, 8367, 18183, 25101, 30679, 52991, 54549, 80881, 92037, 158973, 242643, 276111, 476919, 582901, 727929, 889691, 1536739, 1748703, 2669073, 4610217, 5246109, 8007219, 13830651, 16904129, 50712387, 152137161]

約数ペア:

[(1, 152137161), (3, 50712387), (9, 16904129), (11, 13830651), (19, 8007219), (29, 5246109), (33, 4610217), (57, 2669073), (87, 1748703), (99, 1536739), (171, 889691), (209, 727929), (261, 582901), (319, 476919), (551, 276111), (627, 242643), (957, 158973), (1653, 92037), (1881, 80881), (2789, 54549), (2871, 52991), (4959, 30679), (6061, 25101), (8367, 18183)]