149905836

素因数分解:

$2^2\times 3^3\times {\mathrm{53}}^1\times {\mathrm{26189}}^1$

素因数の和:26255

約数の個数: 48

約数和(自身を含む): 395992800

約数和(自身を除く): 246086964

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 53, 54, 106, 108, 159, 212, 318, 477, 636, 954, 1431, 1908, 2862, 5724, 26189, 52378, 78567, 104756, 157134, 235701, 314268, 471402, 707103, 942804, 1388017, 1414206, 2776034, 2828412, 4164051, 5552068, 8328102, 12492153, 16656204, 24984306, 37476459, 49968612, 74952918, 149905836]

約数ペア:

[(1, 149905836), (2, 74952918), (3, 49968612), (4, 37476459), (6, 24984306), (9, 16656204), (12, 12492153), (18, 8328102), (27, 5552068), (36, 4164051), (53, 2828412), (54, 2776034), (106, 1414206), (108, 1388017), (159, 942804), (212, 707103), (318, 471402), (477, 314268), (636, 235701), (954, 157134), (1431, 104756), (1908, 78567), (2862, 52378), (5724, 26189)]