139192608

素因数分解:

$2^5\times 3^1\times {\mathrm{491}}^1\times {\mathrm{2953}}^1$

素因数の和:3457

約数の個数: 48

約数和(自身を含む): 366248736

約数和(自身を除く): 227056128

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 491, 982, 1473, 1964, 2946, 2953, 3928, 5892, 5906, 7856, 8859, 11784, 11812, 15712, 17718, 23568, 23624, 35436, 47136, 47248, 70872, 94496, 141744, 283488, 1449923, 2899846, 4349769, 5799692, 8699538, 11599384, 17399076, 23198768, 34798152, 46397536, 69596304, 139192608]

約数ペア:

[(1, 139192608), (2, 69596304), (3, 46397536), (4, 34798152), (6, 23198768), (8, 17399076), (12, 11599384), (16, 8699538), (24, 5799692), (32, 4349769), (48, 2899846), (96, 1449923), (491, 283488), (982, 141744), (1473, 94496), (1964, 70872), (2946, 47248), (2953, 47136), (3928, 35436), (5892, 23624), (5906, 23568), (7856, 17718), (8859, 15712), (11784, 11812)]