168131152

素因数分解:

$2^4\times 7^2\times {\mathrm{19}}^1\times {\mathrm{11287}}^1$

素因数の和:11328

約数の個数: 60

約数和(自身を含む): 398917920

約数和(自身を除く): 230786768

約数列:

[1, 2, 4, 7, 8, 14, 16, 19, 28, 38, 49, 56, 76, 98, 112, 133, 152, 196, 266, 304, 392, 532, 784, 931, 1064, 1862, 2128, 3724, 7448, 11287, 14896, 22574, 45148, 79009, 90296, 158018, 180592, 214453, 316036, 428906, 553063, 632072, 857812, 1106126, 1264144, 1501171, 1715624, 2212252, 3002342, 3431248, 4424504, 6004684, 8849008, 10508197, 12009368, 21016394, 24018736, 42032788, 84065576, 168131152]

約数ペア:

[(1, 168131152), (2, 84065576), (4, 42032788), (7, 24018736), (8, 21016394), (14, 12009368), (16, 10508197), (19, 8849008), (28, 6004684), (38, 4424504), (49, 3431248), (56, 3002342), (76, 2212252), (98, 1715624), (112, 1501171), (133, 1264144), (152, 1106126), (196, 857812), (266, 632072), (304, 553063), (392, 428906), (532, 316036), (784, 214453), (931, 180592), (1064, 158018), (1862, 90296), (2128, 79009), (3724, 45148), (7448, 22574), (11287, 14896)]