163661742

素因数分解:

$2^1\times 3^3\times {\mathrm{113}}^1\times {\mathrm{26821}}^1$

素因数の和:26945

約数の個数: 32

約数和(自身を含む): 366924960

約数和(自身を除く): 203263218

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 113, 226, 339, 678, 1017, 2034, 3051, 6102, 26821, 53642, 80463, 160926, 241389, 482778, 724167, 1448334, 3030773, 6061546, 9092319, 18184638, 27276957, 54553914, 81830871, 163661742]

約数ペア:

[(1, 163661742), (2, 81830871), (3, 54553914), (6, 27276957), (9, 18184638), (18, 9092319), (27, 6061546), (54, 3030773), (113, 1448334), (226, 724167), (339, 482778), (678, 241389), (1017, 160926), (2034, 80463), (3051, 53642), (6102, 26821)]