164427804

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{47087}}^1$

素因数の和:47194

約数の個数: 36

約数和(自身を含む): 419930784

約数和(自身を除く): 255502980

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 47087, 94174, 141261, 188348, 282522, 423783, 565044, 847566, 1695132, 4567439, 9134878, 13702317, 18269756, 27404634, 41106951, 54809268, 82213902, 164427804]

約数ペア:

[(1, 164427804), (2, 82213902), (3, 54809268), (4, 41106951), (6, 27404634), (9, 18269756), (12, 13702317), (18, 9134878), (36, 4567439), (97, 1695132), (194, 847566), (291, 565044), (388, 423783), (582, 282522), (873, 188348), (1164, 141261), (1746, 94174), (3492, 47087)]