130798518

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{8311}}^1$

素因数の和:8420

約数の個数: 32

約数和(自身を含む): 272101632

約数和(自身を除く): 141303114

約数列:

[1, 2, 3, 6, 43, 61, 86, 122, 129, 183, 258, 366, 2623, 5246, 7869, 8311, 15738, 16622, 24933, 49866, 357373, 506971, 714746, 1013942, 1072119, 1520913, 2144238, 3041826, 21799753, 43599506, 65399259, 130798518]

約数ペア:

[(1, 130798518), (2, 65399259), (3, 43599506), (6, 21799753), (43, 3041826), (61, 2144238), (86, 1520913), (122, 1072119), (129, 1013942), (183, 714746), (258, 506971), (366, 357373), (2623, 49866), (5246, 24933), (7869, 16622), (8311, 15738)]