15669935985

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{227}}^1\times {\mathrm{439}}^1\times {\mathrm{953}}^1$

素因数の和:1638

約数の個数: 64

約数和(自身を含む): 27563120640

約数和(自身を除く): 11893184655

約数列:

[1, 3, 5, 11, 15, 33, 55, 165, 227, 439, 681, 953, 1135, 1317, 2195, 2497, 2859, 3405, 4765, 4829, 6585, 7491, 10483, 12485, 14295, 14487, 24145, 31449, 37455, 52415, 72435, 99653, 157245, 216331, 298959, 418367, 498265, 648993, 1081655, 1096183, 1255101, 1494795, 2091835, 2379641, 3244965, 3288549, 4602037, 5480915, 6275505, 7138923, 11898205, 13806111, 16442745, 23010185, 35694615, 69030555, 94969309, 284907927, 474846545, 1044662399, 1424539635, 3133987197, 5223311995, 15669935985]

約数ペア:

[(1, 15669935985), (3, 5223311995), (5, 3133987197), (11, 1424539635), (15, 1044662399), (33, 474846545), (55, 284907927), (165, 94969309), (227, 69030555), (439, 35694615), (681, 23010185), (953, 16442745), (1135, 13806111), (1317, 11898205), (2195, 7138923), (2497, 6275505), (2859, 5480915), (3405, 4602037), (4765, 3288549), (4829, 3244965), (6585, 2379641), (7491, 2091835), (10483, 1494795), (12485, 1255101), (14295, 1096183), (14487, 1081655), (24145, 648993), (31449, 498265), (37455, 418367), (52415, 298959), (72435, 216331), (99653, 157245)]