157631472

素因数分解:

$2^4\times 3^2\times {\mathrm{29}}^1\times {\mathrm{37747}}^1$

素因数の和:37790

約数の個数: 60

約数和(自身を含む): 456373320

約数和(自身を除く): 298741848

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 36, 48, 58, 72, 87, 116, 144, 174, 232, 261, 348, 464, 522, 696, 1044, 1392, 2088, 4176, 37747, 75494, 113241, 150988, 226482, 301976, 339723, 452964, 603952, 679446, 905928, 1094663, 1358892, 1811856, 2189326, 2717784, 3283989, 4378652, 5435568, 6567978, 8757304, 9851967, 13135956, 17514608, 19703934, 26271912, 39407868, 52543824, 78815736, 157631472]

約数ペア:

[(1, 157631472), (2, 78815736), (3, 52543824), (4, 39407868), (6, 26271912), (8, 19703934), (9, 17514608), (12, 13135956), (16, 9851967), (18, 8757304), (24, 6567978), (29, 5435568), (36, 4378652), (48, 3283989), (58, 2717784), (72, 2189326), (87, 1811856), (116, 1358892), (144, 1094663), (174, 905928), (232, 679446), (261, 603952), (348, 452964), (464, 339723), (522, 301976), (696, 226482), (1044, 150988), (1392, 113241), (2088, 75494), (4176, 37747)]