156464433

素因数分解:

$3^3\times {\mathrm{113}}^1\times {\mathrm{51283}}^1$

素因数の和:51405

約数の個数: 16

約数和(自身を含む): 233855040

約数和(自身を除く): 77390607

約数列:

[1, 3, 9, 27, 113, 339, 1017, 3051, 51283, 153849, 461547, 1384641, 5794979, 17384937, 52154811, 156464433]

約数ペア:

[(1, 156464433), (3, 52154811), (9, 17384937), (27, 5794979), (113, 1384641), (339, 461547), (1017, 153849), (3051, 51283)]