142742988

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{136727}}^1$

素因数の和:136766

約数の個数: 36

約数和(自身を含む): 373267440

約数和(自身を除く): 230524452

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 58, 87, 116, 174, 261, 348, 522, 1044, 136727, 273454, 410181, 546908, 820362, 1230543, 1640724, 2461086, 3965083, 4922172, 7930166, 11895249, 15860332, 23790498, 35685747, 47580996, 71371494, 142742988]

約数ペア:

[(1, 142742988), (2, 71371494), (3, 47580996), (4, 35685747), (6, 23790498), (9, 15860332), (12, 11895249), (18, 7930166), (29, 4922172), (36, 3965083), (58, 2461086), (87, 1640724), (116, 1230543), (174, 820362), (261, 546908), (348, 410181), (522, 273454), (1044, 136727)]