133546172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{71}}^2\times {\mathrm{179}}^1$

素因数の和:362

約数の個数: 36

約数和(自身を含む): 244810440

約数和(自身を除く): 111264268

約数列:

[1, 2, 4, 37, 71, 74, 142, 148, 179, 284, 358, 716, 2627, 5041, 5254, 6623, 10082, 10508, 12709, 13246, 20164, 25418, 26492, 50836, 186517, 373034, 470233, 746068, 902339, 940466, 1804678, 1880932, 3609356, 33386543, 66773086, 133546172]

約数ペア:

[(1, 133546172), (2, 66773086), (4, 33386543), (37, 3609356), (71, 1880932), (74, 1804678), (142, 940466), (148, 902339), (179, 746068), (284, 470233), (358, 373034), (716, 186517), (2627, 50836), (5041, 26492), (5254, 25418), (6623, 20164), (10082, 13246), (10508, 12709)]