133721552

素因数分解:

$2^4\times {\mathrm{29}}^1\times {\mathrm{37}}^1\times {\mathrm{7789}}^1$

素因数の和:7863

約数の個数: 40

約数和(自身を含む): 275298600

約数和(自身を除く): 141577048

約数列:

[1, 2, 4, 8, 16, 29, 37, 58, 74, 116, 148, 232, 296, 464, 592, 1073, 2146, 4292, 7789, 8584, 15578, 17168, 31156, 62312, 124624, 225881, 288193, 451762, 576386, 903524, 1152772, 1807048, 2305544, 3614096, 4611088, 8357597, 16715194, 33430388, 66860776, 133721552]

約数ペア:

[(1, 133721552), (2, 66860776), (4, 33430388), (8, 16715194), (16, 8357597), (29, 4611088), (37, 3614096), (58, 2305544), (74, 1807048), (116, 1152772), (148, 903524), (232, 576386), (296, 451762), (464, 288193), (592, 225881), (1073, 124624), (2146, 62312), (4292, 31156), (7789, 17168), (8584, 15578)]