179939952

素因数分解:

$2^4\times 3^2\times {\mathrm{977}}^1\times {\mathrm{1279}}^1$

素因数の和:2270

約数の個数: 60

約数和(自身を含む): 504491520

約数和(自身を除く): 324551568

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 977, 1279, 1954, 2558, 2931, 3837, 3908, 5116, 5862, 7674, 7816, 8793, 10232, 11511, 11724, 15348, 15632, 17586, 20464, 23022, 23448, 30696, 35172, 46044, 46896, 61392, 70344, 92088, 140688, 184176, 1249583, 2499166, 3748749, 4998332, 7497498, 9996664, 11246247, 14994996, 19993328, 22492494, 29989992, 44984988, 59979984, 89969976, 179939952]

約数ペア:

[(1, 179939952), (2, 89969976), (3, 59979984), (4, 44984988), (6, 29989992), (8, 22492494), (9, 19993328), (12, 14994996), (16, 11246247), (18, 9996664), (24, 7497498), (36, 4998332), (48, 3748749), (72, 2499166), (144, 1249583), (977, 184176), (1279, 140688), (1954, 92088), (2558, 70344), (2931, 61392), (3837, 46896), (3908, 46044), (5116, 35172), (5862, 30696), (7674, 23448), (7816, 23022), (8793, 20464), (10232, 17586), (11511, 15632), (11724, 15348)]