153821584

素因数分解:

$2^4\times 7^2\times {\mathrm{196201}}^1$

素因数の和:196223

約数の個数: 30

約数和(自身を含む): 346688934

約数和(自身を除く): 192867350

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 49, 56, 98, 112, 196, 392, 784, 196201, 392402, 784804, 1373407, 1569608, 2746814, 3139216, 5493628, 9613849, 10987256, 19227698, 21974512, 38455396, 76910792, 153821584]

約数ペア:

[(1, 153821584), (2, 76910792), (4, 38455396), (7, 21974512), (8, 19227698), (14, 10987256), (16, 9613849), (28, 5493628), (49, 3139216), (56, 2746814), (98, 1569608), (112, 1373407), (196, 784804), (392, 392402), (784, 196201)]