159152854

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{59}}^1\times {\mathrm{10141}}^1$

素因数の和:10228

約数の個数: 32

約数和(自身を含む): 292089600

約数和(自身を除く): 132936746

約数列:

[1, 2, 7, 14, 19, 38, 59, 118, 133, 266, 413, 826, 1121, 2242, 7847, 10141, 15694, 20282, 70987, 141974, 192679, 385358, 598319, 1196638, 1348753, 2697506, 4188233, 8376466, 11368061, 22736122, 79576427, 159152854]

約数ペア:

[(1, 159152854), (2, 79576427), (7, 22736122), (14, 11368061), (19, 8376466), (38, 4188233), (59, 2697506), (118, 1348753), (133, 1196638), (266, 598319), (413, 385358), (826, 192679), (1121, 141974), (2242, 70987), (7847, 20282), (10141, 15694)]