126645285

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{167}}^1\times {\mathrm{3889}}^1$

素因数の和:4077

約数の個数: 32

約数和(自身を含む): 219582720

約数和(自身を除く): 92937435

約数列:

[1, 3, 5, 13, 15, 39, 65, 167, 195, 501, 835, 2171, 2505, 3889, 6513, 10855, 11667, 19445, 32565, 50557, 58335, 151671, 252785, 649463, 758355, 1948389, 3247315, 8443019, 9741945, 25329057, 42215095, 126645285]

約数ペア:

[(1, 126645285), (3, 42215095), (5, 25329057), (13, 9741945), (15, 8443019), (39, 3247315), (65, 1948389), (167, 758355), (195, 649463), (501, 252785), (835, 151671), (2171, 58335), (2505, 50557), (3889, 32565), (6513, 19445), (10855, 11667)]