157066227153

素因数分解:

$3^2\times {\mathrm{11}}^2\times {\mathrm{157}}^1\times {\mathrm{491}}^1\times {\mathrm{1871}}^1$

素因数の和:2547

約数の個数: 72

約数和(自身を含む): 251607178368

約数和(自身を除く): 94540951215

約数列:

[1, 3, 9, 11, 33, 99, 121, 157, 363, 471, 491, 1089, 1413, 1473, 1727, 1871, 4419, 5181, 5401, 5613, 15543, 16203, 16839, 18997, 20581, 48609, 56991, 59411, 61743, 77087, 170973, 178233, 185229, 226391, 231261, 293747, 534699, 679173, 693783, 847957, 881241, 918661, 2037519, 2543871, 2643723, 2755983, 3231217, 7631613, 8267949, 9327527, 9693651, 10105271, 27982581, 29080953, 30315813, 35543387, 83947743, 90947439, 106630161, 111157981, 144229777, 319890483, 333473943, 432689331, 1000421829, 1298067993, 1586527547, 4759582641, 14278747923, 17451803017, 52355409051, 157066227153]

約数ペア:

[(1, 157066227153), (3, 52355409051), (9, 17451803017), (11, 14278747923), (33, 4759582641), (99, 1586527547), (121, 1298067993), (157, 1000421829), (363, 432689331), (471, 333473943), (491, 319890483), (1089, 144229777), (1413, 111157981), (1473, 106630161), (1727, 90947439), (1871, 83947743), (4419, 35543387), (5181, 30315813), (5401, 29080953), (5613, 27982581), (15543, 10105271), (16203, 9693651), (16839, 9327527), (18997, 8267949), (20581, 7631613), (48609, 3231217), (56991, 2755983), (59411, 2643723), (61743, 2543871), (77087, 2037519), (170973, 918661), (178233, 881241), (185229, 847957), (226391, 693783), (231261, 679173), (293747, 534699)]