164818206

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{436027}}^1$

素因数の和:436045

約数の個数: 32

約数和(自身を含む): 418586880

約数和(自身を除く): 253768674

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 436027, 872054, 1308081, 2616162, 3052189, 3924243, 6104378, 7848486, 9156567, 11772729, 18313134, 23545458, 27469701, 54939402, 82409103, 164818206]

約数ペア:

[(1, 164818206), (2, 82409103), (3, 54939402), (6, 27469701), (7, 23545458), (9, 18313134), (14, 11772729), (18, 9156567), (21, 7848486), (27, 6104378), (42, 3924243), (54, 3052189), (63, 2616162), (126, 1308081), (189, 872054), (378, 436027)]