156970530

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{241}}^1\times {\mathrm{7237}}^1$

素因数の和:7491

約数の個数: 48

約数和(自身を含む): 409873464

約数和(自身を除く): 252902934

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 241, 482, 723, 1205, 1446, 2169, 2410, 3615, 4338, 7230, 7237, 10845, 14474, 21690, 21711, 36185, 43422, 65133, 72370, 108555, 130266, 217110, 325665, 651330, 1744117, 3488234, 5232351, 8720585, 10464702, 15697053, 17441170, 26161755, 31394106, 52323510, 78485265, 156970530]

約数ペア:

[(1, 156970530), (2, 78485265), (3, 52323510), (5, 31394106), (6, 26161755), (9, 17441170), (10, 15697053), (15, 10464702), (18, 8720585), (30, 5232351), (45, 3488234), (90, 1744117), (241, 651330), (482, 325665), (723, 217110), (1205, 130266), (1446, 108555), (2169, 72370), (2410, 65133), (3615, 43422), (4338, 36185), (7230, 21711), (7237, 21690), (10845, 14474)]