157321224

素因数分解:

$2^3\times 3^3\times {\mathrm{701}}^1\times {\mathrm{1039}}^1$

素因数の和:1755

約数の個数: 64

約数和(自身を含む): 438048000

約数和(自身を除く): 280726776

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 216, 701, 1039, 1402, 2078, 2103, 2804, 3117, 4156, 4206, 5608, 6234, 6309, 8312, 8412, 9351, 12468, 12618, 16824, 18702, 18927, 24936, 25236, 28053, 37404, 37854, 50472, 56106, 74808, 75708, 112212, 151416, 224424, 728339, 1456678, 2185017, 2913356, 4370034, 5826712, 6555051, 8740068, 13110102, 17480136, 19665153, 26220204, 39330306, 52440408, 78660612, 157321224]

約数ペア:

[(1, 157321224), (2, 78660612), (3, 52440408), (4, 39330306), (6, 26220204), (8, 19665153), (9, 17480136), (12, 13110102), (18, 8740068), (24, 6555051), (27, 5826712), (36, 4370034), (54, 2913356), (72, 2185017), (108, 1456678), (216, 728339), (701, 224424), (1039, 151416), (1402, 112212), (2078, 75708), (2103, 74808), (2804, 56106), (3117, 50472), (4156, 37854), (4206, 37404), (5608, 28053), (6234, 25236), (6309, 24936), (8312, 18927), (8412, 18702), (9351, 16824), (12468, 12618)]