164440764

素因数分解:

$2^2\times 3^2\times {\mathrm{113}}^1\times {\mathrm{40423}}^1$

素因数の和:40546

約数の個数: 36

約数和(自身を含む): 419358576

約数和(自身を除く): 254917812

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 113, 226, 339, 452, 678, 1017, 1356, 2034, 4068, 40423, 80846, 121269, 161692, 242538, 363807, 485076, 727614, 1455228, 4567799, 9135598, 13703397, 18271196, 27406794, 41110191, 54813588, 82220382, 164440764]

約数ペア:

[(1, 164440764), (2, 82220382), (3, 54813588), (4, 41110191), (6, 27406794), (9, 18271196), (12, 13703397), (18, 9135598), (36, 4567799), (113, 1455228), (226, 727614), (339, 485076), (452, 363807), (678, 242538), (1017, 161692), (1356, 121269), (2034, 80846), (4068, 40423)]