179715207812

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{293}}^1\times {\mathrm{1152937}}^1$

素因数の和:1153260

約数の個数: 48

約数和(自身を含む): 379639424640

約数和(自身を除く): 199924216828

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 293, 532, 586, 1172, 2051, 4102, 5567, 8204, 11134, 22268, 38969, 77938, 155876, 1152937, 2305874, 4611748, 8070559, 16141118, 21905803, 32282236, 43811606, 87623212, 153340621, 306681242, 337810541, 613362484, 675621082, 1351242164, 2364673787, 4729347574, 6418400279, 9458695148, 12836800558, 25673601116, 44928801953, 89857603906, 179715207812]

約数ペア:

[(1, 179715207812), (2, 89857603906), (4, 44928801953), (7, 25673601116), (14, 12836800558), (19, 9458695148), (28, 6418400279), (38, 4729347574), (76, 2364673787), (133, 1351242164), (266, 675621082), (293, 613362484), (532, 337810541), (586, 306681242), (1172, 153340621), (2051, 87623212), (4102, 43811606), (5567, 32282236), (8204, 21905803), (11134, 16141118), (22268, 8070559), (38969, 4611748), (77938, 2305874), (155876, 1152937)]