159442952

素因数分解:

$2^3\times {\mathrm{503}}^1\times {\mathrm{39623}}^1$

素因数の和:40132

約数の個数: 16

約数和(自身を含む): 299557440

約数和(自身を除く): 140114488

約数列:

[1, 2, 4, 8, 503, 1006, 2012, 4024, 39623, 79246, 158492, 316984, 19930369, 39860738, 79721476, 159442952]

約数ペア:

[(1, 159442952), (2, 79721476), (4, 39860738), (8, 19930369), (503, 316984), (1006, 158492), (2012, 79246), (4024, 39623)]