133056160

素因数分解:

$2^5\times 5^1\times {\mathrm{557}}^1\times {\mathrm{1493}}^1$

素因数の和:2065

約数の個数: 48

約数和(自身を含む): 315120456

約数和(自身を除く): 182064296

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 557, 1114, 1493, 2228, 2785, 2986, 4456, 5570, 5972, 7465, 8912, 11140, 11944, 14930, 17824, 22280, 23888, 29860, 44560, 47776, 59720, 89120, 119440, 238880, 831601, 1663202, 3326404, 4158005, 6652808, 8316010, 13305616, 16632020, 26611232, 33264040, 66528080, 133056160]

約数ペア:

[(1, 133056160), (2, 66528080), (4, 33264040), (5, 26611232), (8, 16632020), (10, 13305616), (16, 8316010), (20, 6652808), (32, 4158005), (40, 3326404), (80, 1663202), (160, 831601), (557, 238880), (1114, 119440), (1493, 89120), (2228, 59720), (2785, 47776), (2986, 44560), (4456, 29860), (5570, 23888), (5972, 22280), (7465, 17824), (8912, 14930), (11140, 11944)]