18156162

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{113}}^1\times {\mathrm{439}}^1$

素因数の和:618

約数の個数: 32

約数和(自身を含む): 37319040

約数和(自身を除く): 19162878

約数列:

[1, 2, 3, 6, 61, 113, 122, 183, 226, 339, 366, 439, 678, 878, 1317, 2634, 6893, 13786, 20679, 26779, 41358, 49607, 53558, 80337, 99214, 148821, 160674, 297642, 3026027, 6052054, 9078081, 18156162]

約数ペア:

[(1, 18156162), (2, 9078081), (3, 6052054), (6, 3026027), (61, 297642), (113, 160674), (122, 148821), (183, 99214), (226, 80337), (339, 53558), (366, 49607), (439, 41358), (678, 26779), (878, 20679), (1317, 13786), (2634, 6893)]