141177456

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{140057}}^1$

素因数の和:140078

約数の個数: 60

約数和(自身を含む): 451546992

約数和(自身を除く): 310369536

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 28, 36, 42, 48, 56, 63, 72, 84, 112, 126, 144, 168, 252, 336, 504, 1008, 140057, 280114, 420171, 560228, 840342, 980399, 1120456, 1260513, 1680684, 1960798, 2240912, 2521026, 2941197, 3361368, 3921596, 5042052, 5882394, 6722736, 7843192, 8823591, 10084104, 11764788, 15686384, 17647182, 20168208, 23529576, 35294364, 47059152, 70588728, 141177456]

約数ペア:

[(1, 141177456), (2, 70588728), (3, 47059152), (4, 35294364), (6, 23529576), (7, 20168208), (8, 17647182), (9, 15686384), (12, 11764788), (14, 10084104), (16, 8823591), (18, 7843192), (21, 6722736), (24, 5882394), (28, 5042052), (36, 3921596), (42, 3361368), (48, 2941197), (56, 2521026), (63, 2240912), (72, 1960798), (84, 1680684), (112, 1260513), (126, 1120456), (144, 980399), (168, 840342), (252, 560228), (336, 420171), (504, 280114), (1008, 140057)]