151503795

素因数分解:

$3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{71633}}^1$

素因数の和:71691

約数の個数: 24

約数和(自身を含む): 268197696

約数和(自身を除く): 116693901

約数列:

[1, 3, 5, 9, 15, 45, 47, 141, 235, 423, 705, 2115, 71633, 214899, 358165, 644697, 1074495, 3223485, 3366751, 10100253, 16833755, 30300759, 50501265, 151503795]

約数ペア:

[(1, 151503795), (3, 50501265), (5, 30300759), (9, 16833755), (15, 10100253), (45, 3366751), (47, 3223485), (141, 1074495), (235, 644697), (423, 358165), (705, 214899), (2115, 71633)]