153144256

素因数分解:

$2^6\times {\mathrm{19}}^1\times {\mathrm{125941}}^1$

素因数の和:125972

約数の個数: 28

約数和(自身を含む): 319892680

約数和(自身を除く): 166748424

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 64, 76, 152, 304, 608, 1216, 125941, 251882, 503764, 1007528, 2015056, 2392879, 4030112, 4785758, 8060224, 9571516, 19143032, 38286064, 76572128, 153144256]

約数ペア:

[(1, 153144256), (2, 76572128), (4, 38286064), (8, 19143032), (16, 9571516), (19, 8060224), (32, 4785758), (38, 4030112), (64, 2392879), (76, 2015056), (152, 1007528), (304, 503764), (608, 251882), (1216, 125941)]