139771152

素因数分解:

$2^4\times 3^2\times {\mathrm{970633}}^1$

素因数の和:970647

約数の個数: 30

約数和(自身を含む): 391165502

約数和(自身を除く): 251394350

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 970633, 1941266, 2911899, 3882532, 5823798, 7765064, 8735697, 11647596, 15530128, 17471394, 23295192, 34942788, 46590384, 69885576, 139771152]

約数ペア:

[(1, 139771152), (2, 69885576), (3, 46590384), (4, 34942788), (6, 23295192), (8, 17471394), (9, 15530128), (12, 11647596), (16, 8735697), (18, 7765064), (24, 5823798), (36, 3882532), (48, 2911899), (72, 1941266), (144, 970633)]