149969384

素因数分解:

$2^3\times {\mathrm{23}}^2\times {\mathrm{35437}}^1$

素因数の和:35489

約数の個数: 24

約数和(自身を含む): 293958210

約数和(自身を除く): 143988826

約数列:

[1, 2, 4, 8, 23, 46, 92, 184, 529, 1058, 2116, 4232, 35437, 70874, 141748, 283496, 815051, 1630102, 3260204, 6520408, 18746173, 37492346, 74984692, 149969384]

約数ペア:

[(1, 149969384), (2, 74984692), (4, 37492346), (8, 18746173), (23, 6520408), (46, 3260204), (92, 1630102), (184, 815051), (529, 283496), (1058, 141748), (2116, 70874), (4232, 35437)]