156925718487

素因数分解:

$3^2\times {\mathrm{167}}^1\times {\mathrm{337}}^1\times {\mathrm{359}}^1\times {\mathrm{863}}^1$

素因数の和:1732

約数の個数: 48

約数和(自身を含む): 229607239680

約数和(自身を除く): 72681521193

約数列:

[1, 3, 9, 167, 337, 359, 501, 863, 1011, 1077, 1503, 2589, 3033, 3231, 7767, 56279, 59953, 120983, 144121, 168837, 179859, 290831, 309817, 362949, 432363, 506511, 539577, 872493, 929451, 1088847, 1297089, 2617479, 2788353, 20204161, 48568777, 51739439, 60612483, 104408329, 145706331, 155218317, 181837449, 313224987, 437118993, 465654951, 939674961, 17436190943, 52308572829, 156925718487]

約数ペア:

[(1, 156925718487), (3, 52308572829), (9, 17436190943), (167, 939674961), (337, 465654951), (359, 437118993), (501, 313224987), (863, 181837449), (1011, 155218317), (1077, 145706331), (1503, 104408329), (2589, 60612483), (3033, 51739439), (3231, 48568777), (7767, 20204161), (56279, 2788353), (59953, 2617479), (120983, 1297089), (144121, 1088847), (168837, 929451), (179859, 872493), (290831, 539577), (309817, 506511), (362949, 432363)]