156748570209

素因数分解:

$3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{211}}^1\times {\mathrm{97453}}^1$

素因数の和:97699

約数の個数: 72

約数和(自身を含む): 285772550336

約数和(自身を除く): 129023980127

約数列:

[1, 3, 7, 9, 11, 21, 33, 63, 77, 99, 121, 211, 231, 363, 633, 693, 847, 1089, 1477, 1899, 2321, 2541, 4431, 6963, 7623, 13293, 16247, 20889, 25531, 48741, 76593, 97453, 146223, 178717, 229779, 292359, 536151, 682171, 877077, 1071983, 1608453, 2046513, 3215949, 6139539, 7503881, 9647847, 11791813, 20562583, 22511643, 35375439, 61687749, 67534929, 82542691, 106126317, 143938081, 185063247, 226188413, 247628073, 431814243, 678565239, 742884219, 1295442729, 1583318891, 2035695717, 2488072543, 4749956673, 7464217629, 14249870019, 17416507801, 22392652887, 52249523403, 156748570209]

約数ペア:

[(1, 156748570209), (3, 52249523403), (7, 22392652887), (9, 17416507801), (11, 14249870019), (21, 7464217629), (33, 4749956673), (63, 2488072543), (77, 2035695717), (99, 1583318891), (121, 1295442729), (211, 742884219), (231, 678565239), (363, 431814243), (633, 247628073), (693, 226188413), (847, 185063247), (1089, 143938081), (1477, 106126317), (1899, 82542691), (2321, 67534929), (2541, 61687749), (4431, 35375439), (6963, 22511643), (7623, 20562583), (13293, 11791813), (16247, 9647847), (20889, 7503881), (25531, 6139539), (48741, 3215949), (76593, 2046513), (97453, 1608453), (146223, 1071983), (178717, 877077), (229779, 682171), (292359, 536151)]