156019094

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^2\times {\mathrm{31}}^1\times {\mathrm{2971}}^1$

素因数の和:3033

約数の個数: 48

約数和(自身を含む): 303571968

約数和(自身を除く): 147552874

約数列:

[1, 2, 7, 11, 14, 22, 31, 62, 77, 121, 154, 217, 242, 341, 434, 682, 847, 1694, 2387, 2971, 3751, 4774, 5942, 7502, 20797, 26257, 32681, 41594, 52514, 65362, 92101, 184202, 228767, 359491, 457534, 644707, 718982, 1013111, 1289414, 2026222, 2516437, 5032874, 7091777, 11144221, 14183554, 22288442, 78009547, 156019094]

約数ペア:

[(1, 156019094), (2, 78009547), (7, 22288442), (11, 14183554), (14, 11144221), (22, 7091777), (31, 5032874), (62, 2516437), (77, 2026222), (121, 1289414), (154, 1013111), (217, 718982), (242, 644707), (341, 457534), (434, 359491), (682, 228767), (847, 184202), (1694, 92101), (2387, 65362), (2971, 52514), (3751, 41594), (4774, 32681), (5942, 26257), (7502, 20797)]