16112265

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{1559}}^1$

素因数の和:1633

約数の個数: 32

約数和(自身を含む): 28304640

約数和(自身を除く): 12192375

約数列:

[1, 3, 5, 13, 15, 39, 53, 65, 159, 195, 265, 689, 795, 1559, 2067, 3445, 4677, 7795, 10335, 20267, 23385, 60801, 82627, 101335, 247881, 304005, 413135, 1074151, 1239405, 3222453, 5370755, 16112265]

約数ペア:

[(1, 16112265), (3, 5370755), (5, 3222453), (13, 1239405), (15, 1074151), (39, 413135), (53, 304005), (65, 247881), (159, 101335), (195, 82627), (265, 60801), (689, 23385), (795, 20267), (1559, 10335), (2067, 7795), (3445, 4677)]