122156676

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{21613}}^1$

素因数の和:21780

約数の個数: 36

約数和(自身を含む): 310766092

約数和(自身を除く): 188609416

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 21613, 43226, 64839, 86452, 129678, 194517, 259356, 389034, 778068, 3393241, 6786482, 10179723, 13572964, 20359446, 30539169, 40718892, 61078338, 122156676]

約数ペア:

[(1, 122156676), (2, 61078338), (3, 40718892), (4, 30539169), (6, 20359446), (9, 13572964), (12, 10179723), (18, 6786482), (36, 3393241), (157, 778068), (314, 389034), (471, 259356), (628, 194517), (942, 129678), (1413, 86452), (1884, 64839), (2826, 43226), (5652, 21613)]