133765996

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{21617}}^1$

素因数の和:21658

約数の個数: 48

約数和(自身を含む): 305073216

約数和(自身を除く): 171307220

約数列:

[1, 2, 4, 7, 13, 14, 17, 26, 28, 34, 52, 68, 91, 119, 182, 221, 238, 364, 442, 476, 884, 1547, 3094, 6188, 21617, 43234, 86468, 151319, 281021, 302638, 367489, 562042, 605276, 734978, 1124084, 1469956, 1967147, 2572423, 3934294, 4777357, 5144846, 7868588, 9554714, 10289692, 19109428, 33441499, 66882998, 133765996]

約数ペア:

[(1, 133765996), (2, 66882998), (4, 33441499), (7, 19109428), (13, 10289692), (14, 9554714), (17, 7868588), (26, 5144846), (28, 4777357), (34, 3934294), (52, 2572423), (68, 1967147), (91, 1469956), (119, 1124084), (182, 734978), (221, 605276), (238, 562042), (364, 367489), (442, 302638), (476, 281021), (884, 151319), (1547, 86468), (3094, 43234), (6188, 21617)]