168509448

素因数分解:

$2^3\times 3^2\times {\mathrm{709}}^1\times {\mathrm{3301}}^1$

素因数の和:4022

約数の個数: 48

約数和(自身を含む): 457161900

約数和(自身を除く): 288652452

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 709, 1418, 2127, 2836, 3301, 4254, 5672, 6381, 6602, 8508, 9903, 12762, 13204, 17016, 19806, 25524, 26408, 29709, 39612, 51048, 59418, 79224, 118836, 237672, 2340409, 4680818, 7021227, 9361636, 14042454, 18723272, 21063681, 28084908, 42127362, 56169816, 84254724, 168509448]

約数ペア:

[(1, 168509448), (2, 84254724), (3, 56169816), (4, 42127362), (6, 28084908), (8, 21063681), (9, 18723272), (12, 14042454), (18, 9361636), (24, 7021227), (36, 4680818), (72, 2340409), (709, 237672), (1418, 118836), (2127, 79224), (2836, 59418), (3301, 51048), (4254, 39612), (5672, 29709), (6381, 26408), (6602, 25524), (8508, 19806), (9903, 17016), (12762, 13204)]