164027178

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{89}}^1\times {\mathrm{14627}}^1$

素因数の和:14731

約数の個数: 48

約数和(自身を含む): 410754240

約数和(自身を除く): 246727062

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 89, 126, 178, 267, 534, 623, 801, 1246, 1602, 1869, 3738, 5607, 11214, 14627, 29254, 43881, 87762, 102389, 131643, 204778, 263286, 307167, 614334, 921501, 1301803, 1843002, 2603606, 3905409, 7810818, 9112621, 11716227, 18225242, 23432454, 27337863, 54675726, 82013589, 164027178]

約数ペア:

[(1, 164027178), (2, 82013589), (3, 54675726), (6, 27337863), (7, 23432454), (9, 18225242), (14, 11716227), (18, 9112621), (21, 7810818), (42, 3905409), (63, 2603606), (89, 1843002), (126, 1301803), (178, 921501), (267, 614334), (534, 307167), (623, 263286), (801, 204778), (1246, 131643), (1602, 102389), (1869, 87762), (3738, 43881), (5607, 29254), (11214, 14627)]