158448510

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{160049}}^1$

素因数の和:160073

約数の個数: 48

約数和(自身を含む): 449420400

約数和(自身を除く): 290971890

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 45, 55, 66, 90, 99, 110, 165, 198, 330, 495, 990, 160049, 320098, 480147, 800245, 960294, 1440441, 1600490, 1760539, 2400735, 2880882, 3521078, 4801470, 5281617, 7202205, 8802695, 10563234, 14404410, 15844851, 17605390, 26408085, 31689702, 52816170, 79224255, 158448510]

約数ペア:

[(1, 158448510), (2, 79224255), (3, 52816170), (5, 31689702), (6, 26408085), (9, 17605390), (10, 15844851), (11, 14404410), (15, 10563234), (18, 8802695), (22, 7202205), (30, 5281617), (33, 4801470), (45, 3521078), (55, 2880882), (66, 2400735), (90, 1760539), (99, 1600490), (110, 1440441), (165, 960294), (198, 800245), (330, 480147), (495, 320098), (990, 160049)]