157099192138

素因数分解:

$2^1\times 7^2\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{778559}}^1$

素因数の和:778675

約数の個数: 48

約数和(自身を含む): 287568921600

約数和(自身を除く): 130469729462

約数列:

[1, 2, 7, 14, 29, 49, 58, 71, 98, 142, 203, 406, 497, 994, 1421, 2059, 2842, 3479, 4118, 6958, 14413, 28826, 100891, 201782, 778559, 1557118, 5449913, 10899826, 22578211, 38149391, 45156422, 55277689, 76298782, 110555378, 158047477, 316094954, 386943823, 773887646, 1106332339, 1603052981, 2212664678, 2708606761, 3206105962, 5417213522, 11221370867, 22442741734, 78549596069, 157099192138]

約数ペア:

[(1, 157099192138), (2, 78549596069), (7, 22442741734), (14, 11221370867), (29, 5417213522), (49, 3206105962), (58, 2708606761), (71, 2212664678), (98, 1603052981), (142, 1106332339), (203, 773887646), (406, 386943823), (497, 316094954), (994, 158047477), (1421, 110555378), (2059, 76298782), (2842, 55277689), (3479, 45156422), (4118, 38149391), (6958, 22578211), (14413, 10899826), (28826, 5449913), (100891, 1557118), (201782, 778559)]