155272327839

素因数分解:

$3^6\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{6823}}^1$

素因数の和:6944

約数の個数: 112

約数和(自身を含む): 257770321920

約数和(自身を除く): 102497994081

約数列:

[1, 3, 9, 19, 27, 31, 53, 57, 81, 93, 159, 171, 243, 279, 477, 513, 589, 729, 837, 1007, 1431, 1539, 1643, 1767, 2511, 3021, 4293, 4617, 4929, 5301, 6823, 7533, 9063, 12879, 13851, 14787, 15903, 20469, 22599, 27189, 31217, 38637, 44361, 47709, 61407, 81567, 93651, 129637, 133083, 143127, 184221, 211513, 244701, 280953, 361619, 388911, 399249, 429381, 552663, 634539, 734103, 842859, 1084857, 1166733, 1197747, 1657989, 1903617, 2528577, 3254571, 3500199, 4018747, 4973967, 5710851, 6870761, 7585731, 9763713, 10500597, 11210189, 12056241, 17132553, 20612283, 22757193, 29291139, 31501791, 33630567, 36168723, 51397659, 61836849, 87873417, 94505373, 100891701, 108506169, 154192977, 185510547, 212993591, 263620251, 302675103, 325518507, 556531641, 638980773, 908025309, 976555521, 1669594923, 1916942319, 2724075927, 2929666563, 5008784769, 5750826957, 8172227781, 17252480871, 51757442613, 155272327839]

約数ペア:

[(1, 155272327839), (3, 51757442613), (9, 17252480871), (19, 8172227781), (27, 5750826957), (31, 5008784769), (53, 2929666563), (57, 2724075927), (81, 1916942319), (93, 1669594923), (159, 976555521), (171, 908025309), (243, 638980773), (279, 556531641), (477, 325518507), (513, 302675103), (589, 263620251), (729, 212993591), (837, 185510547), (1007, 154192977), (1431, 108506169), (1539, 100891701), (1643, 94505373), (1767, 87873417), (2511, 61836849), (3021, 51397659), (4293, 36168723), (4617, 33630567), (4929, 31501791), (5301, 29291139), (6823, 22757193), (7533, 20612283), (9063, 17132553), (12879, 12056241), (13851, 11210189), (14787, 10500597), (15903, 9763713), (20469, 7585731), (22599, 6870761), (27189, 5710851), (31217, 4973967), (38637, 4018747), (44361, 3500199), (47709, 3254571), (61407, 2528577), (81567, 1903617), (93651, 1657989), (129637, 1197747), (133083, 1166733), (143127, 1084857), (184221, 842859), (211513, 734103), (244701, 634539), (280953, 552663), (361619, 429381), (388911, 399249)]