165764284

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{5879}}^1$

素因数の和:5962

約数の個数: 48

約数和(自身を含む): 355622400

約数和(自身を除く): 189858116

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 53, 76, 106, 133, 212, 266, 371, 532, 742, 1007, 1484, 2014, 4028, 5879, 7049, 11758, 14098, 23516, 28196, 41153, 82306, 111701, 164612, 223402, 311587, 446804, 623174, 781907, 1246348, 1563814, 2181109, 3127628, 4362218, 5920153, 8724436, 11840306, 23680612, 41441071, 82882142, 165764284]

約数ペア:

[(1, 165764284), (2, 82882142), (4, 41441071), (7, 23680612), (14, 11840306), (19, 8724436), (28, 5920153), (38, 4362218), (53, 3127628), (76, 2181109), (106, 1563814), (133, 1246348), (212, 781907), (266, 623174), (371, 446804), (532, 311587), (742, 223402), (1007, 164612), (1484, 111701), (2014, 82306), (4028, 41153), (5879, 28196), (7049, 23516), (11758, 14098)]