164328123

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{41}}^1\times {\mathrm{2003}}^1$

素因数の和:2099

約数の個数: 32

約数和(自身を含む): 242403840

約数和(自身を除く): 78075717

約数列:

[1, 3, 23, 29, 41, 69, 87, 123, 667, 943, 1189, 2001, 2003, 2829, 3567, 6009, 27347, 46069, 58087, 82041, 82123, 138207, 174261, 246369, 1336001, 1888829, 2381567, 4008003, 5666487, 7144701, 54776041, 164328123]

約数ペア:

[(1, 164328123), (3, 54776041), (23, 7144701), (29, 5666487), (41, 4008003), (69, 2381567), (87, 1888829), (123, 1336001), (667, 246369), (943, 174261), (1189, 138207), (2001, 82123), (2003, 82041), (2829, 58087), (3567, 46069), (6009, 27347)]