156713356790

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{824807141}}^1$

素因数の和:824807167

約数の個数: 16

約数和(自身を含む): 296930571120

約数和(自身を除く): 140217214330

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 824807141, 1649614282, 4124035705, 8248071410, 15671335679, 31342671358, 78356678395, 156713356790]

約数ペア:

[(1, 156713356790), (2, 78356678395), (5, 31342671358), (10, 15671335679), (19, 8248071410), (38, 4124035705), (95, 1649614282), (190, 824807141)]