156948972462

素因数分解:

$2^1\times 3^3\times {\mathrm{173}}^1\times {\mathrm{907}}^1\times {\mathrm{18523}}^1$

素因数の和:19614

約数の個数: 64

約数和(自身を含む): 351197256960

約数和(自身を除く): 194248284498

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 173, 346, 519, 907, 1038, 1557, 1814, 2721, 3114, 4671, 5442, 8163, 9342, 16326, 18523, 24489, 37046, 48978, 55569, 111138, 156911, 166707, 313822, 333414, 470733, 500121, 941466, 1000242, 1412199, 2824398, 3204479, 4236597, 6408958, 8473194, 9613437, 16800361, 19226874, 28840311, 33600722, 50401083, 57680622, 86520933, 100802166, 151203249, 173041866, 302406498, 453609747, 907219494, 2906462453, 5812924906, 8719387359, 17438774718, 26158162077, 52316324154, 78474486231, 156948972462]

約数ペア:

[(1, 156948972462), (2, 78474486231), (3, 52316324154), (6, 26158162077), (9, 17438774718), (18, 8719387359), (27, 5812924906), (54, 2906462453), (173, 907219494), (346, 453609747), (519, 302406498), (907, 173041866), (1038, 151203249), (1557, 100802166), (1814, 86520933), (2721, 57680622), (3114, 50401083), (4671, 33600722), (5442, 28840311), (8163, 19226874), (9342, 16800361), (16326, 9613437), (18523, 8473194), (24489, 6408958), (37046, 4236597), (48978, 3204479), (55569, 2824398), (111138, 1412199), (156911, 1000242), (166707, 941466), (313822, 500121), (333414, 470733)]