156667836

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1\times {\mathrm{2267}}^1$

素因数の和:2730

約数の個数: 48

約数和(自身を含む): 394740864

約数和(自身を除く): 238073028

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 443, 886, 1329, 1772, 2267, 2658, 4534, 5316, 5759, 6801, 9068, 11518, 13602, 17277, 23036, 27204, 29471, 34554, 58942, 69108, 88413, 117884, 176826, 353652, 1004281, 2008562, 3012843, 4017124, 6025686, 12051372, 13055653, 26111306, 39166959, 52222612, 78333918, 156667836]

約数ペア:

[(1, 156667836), (2, 78333918), (3, 52222612), (4, 39166959), (6, 26111306), (12, 13055653), (13, 12051372), (26, 6025686), (39, 4017124), (52, 3012843), (78, 2008562), (156, 1004281), (443, 353652), (886, 176826), (1329, 117884), (1772, 88413), (2267, 69108), (2658, 58942), (4534, 34554), (5316, 29471), (5759, 27204), (6801, 23036), (9068, 17277), (11518, 13602)]