156939369290

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{1291}}^1\times {\mathrm{18731}}^1$

素因数の和:20099

約数の個数: 64

約数和(自身を含む): 313654602240

約数和(自身を除く): 156715232950

約数列:

[1, 2, 5, 10, 11, 22, 55, 59, 110, 118, 295, 590, 649, 1291, 1298, 2582, 3245, 6455, 6490, 12910, 14201, 18731, 28402, 37462, 71005, 76169, 93655, 142010, 152338, 187310, 206041, 380845, 412082, 761690, 837859, 1030205, 1105129, 1675718, 2060410, 2210258, 4189295, 5525645, 8378590, 11051290, 12156419, 24181721, 24312838, 48363442, 60782095, 120908605, 121564190, 241817210, 265998931, 531997862, 1329994655, 1426721539, 2659989310, 2853443078, 7133607695, 14267215390, 15693936929, 31387873858, 78469684645, 156939369290]

約数ペア:

[(1, 156939369290), (2, 78469684645), (5, 31387873858), (10, 15693936929), (11, 14267215390), (22, 7133607695), (55, 2853443078), (59, 2659989310), (110, 1426721539), (118, 1329994655), (295, 531997862), (590, 265998931), (649, 241817210), (1291, 121564190), (1298, 120908605), (2582, 60782095), (3245, 48363442), (6455, 24312838), (6490, 24181721), (12910, 12156419), (14201, 11051290), (18731, 8378590), (28402, 5525645), (37462, 4189295), (71005, 2210258), (76169, 2060410), (93655, 1675718), (142010, 1105129), (152338, 1030205), (187310, 837859), (206041, 761690), (380845, 412082)]