15129572

素因数分解:

$2^2\times {\mathrm{83}}^1\times {\mathrm{199}}^1\times {\mathrm{229}}^1$

素因数の和:515

約数の個数: 24

約数和(自身を含む): 27048000

約数和(自身を除く): 11918428

約数列:

[1, 2, 4, 83, 166, 199, 229, 332, 398, 458, 796, 916, 16517, 19007, 33034, 38014, 45571, 66068, 76028, 91142, 182284, 3782393, 7564786, 15129572]

約数ペア:

[(1, 15129572), (2, 7564786), (4, 3782393), (83, 182284), (166, 91142), (199, 76028), (229, 66068), (332, 45571), (398, 38014), (458, 33034), (796, 19007), (916, 16517)]