156919266906

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{63493}}^1\times {\mathrm{17909}}^1$

素因数の和:81430

約数の個数: 32

約数和(自身を含む): 327507131520

約数和(自身を除く): 170587864614

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 17909, 35818, 53727, 63493, 107454, 126986, 190479, 380958, 411907, 823814, 1235721, 1460339, 2471442, 2920678, 4381017, 8762034, 1137096137, 2274192274, 3411288411, 6822576822, 26153211151, 52306422302, 78459633453, 156919266906]

約数ペア:

[(1, 156919266906), (2, 78459633453), (3, 52306422302), (6, 26153211151), (23, 6822576822), (46, 3411288411), (69, 2274192274), (138, 1137096137), (17909, 8762034), (35818, 4381017), (53727, 2920678), (63493, 2471442), (107454, 1460339), (126986, 1235721), (190479, 823814), (380958, 411907)]