79159815

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{211}}^1\times {\mathrm{397}}^1$

素因数の和:629

約数の個数: 64

約数和(自身を含む): 162001920

約数和(自身を除く): 82842105

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 189, 211, 315, 397, 633, 945, 1055, 1191, 1477, 1899, 1985, 2779, 3165, 3573, 4431, 5697, 5955, 7385, 8337, 9495, 10719, 13293, 13895, 17865, 22155, 25011, 28485, 39879, 41685, 53595, 66465, 75033, 83767, 125055, 199395, 251301, 375165, 418835, 586369, 753903, 1256505, 1759107, 2261709, 2931845, 3769515, 5277321, 8795535, 11308545, 15831963, 26386605, 79159815]

約数ペア:

[(1, 79159815), (3, 26386605), (5, 15831963), (7, 11308545), (9, 8795535), (15, 5277321), (21, 3769515), (27, 2931845), (35, 2261709), (45, 1759107), (63, 1256505), (105, 753903), (135, 586369), (189, 418835), (211, 375165), (315, 251301), (397, 199395), (633, 125055), (945, 83767), (1055, 75033), (1191, 66465), (1477, 53595), (1899, 41685), (1985, 39879), (2779, 28485), (3165, 25011), (3573, 22155), (4431, 17865), (5697, 13895), (5955, 13293), (7385, 10719), (8337, 9495)]