153798064

素因数分解:

$2^4\times 7^2\times {\mathrm{196171}}^1$

素因数の和:196193

約数の個数: 30

約数和(自身を含む): 346635924

約数和(自身を除く): 192837860

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 196171, 392342, 784684, 1373197, 1569368, 2746394, 3138736, 5492788, 9612379, 10985576, 19224758, 21971152, 38449516, 76899032, 153798064]

約数ペア:

[(1, 153798064), (2, 76899032), (4, 38449516), (7, 21971152), (8, 19224758), (14, 10985576), (16, 9612379), (28, 5492788), (49, 3138736), (56, 2746394), (98, 1569368), (112, 1373197), (196, 784684), (392, 392342), (784, 196171)]