164566548

素因数分解:

$2^2\times 3^2\times {\mathrm{139}}^1\times {\mathrm{32887}}^1$

素因数の和:33036

約数の個数: 36

約数和(自身を含む): 418993120

約数和(自身を除く): 254426572

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 139, 278, 417, 556, 834, 1251, 1668, 2502, 5004, 32887, 65774, 98661, 131548, 197322, 295983, 394644, 591966, 1183932, 4571293, 9142586, 13713879, 18285172, 27427758, 41141637, 54855516, 82283274, 164566548]

約数ペア:

[(1, 164566548), (2, 82283274), (3, 54855516), (4, 41141637), (6, 27427758), (9, 18285172), (12, 13713879), (18, 9142586), (36, 4571293), (139, 1183932), (278, 591966), (417, 394644), (556, 295983), (834, 197322), (1251, 131548), (1668, 98661), (2502, 65774), (5004, 32887)]