157046286

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{173}}^1\times {\mathrm{7963}}^1$

素因数の和:8160

約数の個数: 32

約数和(自身を含む): 332576640

約数和(自身を除く): 175530354

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 173, 346, 519, 1038, 3287, 6574, 7963, 9861, 15926, 19722, 23889, 47778, 151297, 302594, 453891, 907782, 1377599, 2755198, 4132797, 8265594, 26174381, 52348762, 78523143, 157046286]

約数ペア:

[(1, 157046286), (2, 78523143), (3, 52348762), (6, 26174381), (19, 8265594), (38, 4132797), (57, 2755198), (114, 1377599), (173, 907782), (346, 453891), (519, 302594), (1038, 151297), (3287, 47778), (6574, 23889), (7963, 19722), (9861, 15926)]