157021075004

素因数分解:

$2^2\times {\mathrm{263}}^1\times {\mathrm{283}}^1\times {\mathrm{527419}}^1$

素因数の和:527969

約数の個数: 24

約数和(自身を含む): 276806893440

約数和(自身を除く): 119785818436

約数列:

[1, 2, 4, 263, 283, 526, 566, 1052, 1132, 74429, 148858, 297716, 527419, 1054838, 2109676, 138711197, 149259577, 277422394, 298519154, 554844788, 597038308, 39255268751, 78510537502, 157021075004]

約数ペア:

[(1, 157021075004), (2, 78510537502), (4, 39255268751), (263, 597038308), (283, 554844788), (526, 298519154), (566, 277422394), (1052, 149259577), (1132, 138711197), (74429, 2109676), (148858, 1054838), (297716, 527419)]