180543584

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{10093}}^1$

素因数の和:10159

約数の個数: 48

約数和(自身を含む): 391727952

約数和(自身を除く): 211184368

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 43, 52, 86, 104, 172, 208, 344, 416, 559, 688, 1118, 1376, 2236, 4472, 8944, 10093, 17888, 20186, 40372, 80744, 131209, 161488, 262418, 322976, 433999, 524836, 867998, 1049672, 1735996, 2099344, 3471992, 4198688, 5641987, 6943984, 11283974, 13887968, 22567948, 45135896, 90271792, 180543584]

約数ペア:

[(1, 180543584), (2, 90271792), (4, 45135896), (8, 22567948), (13, 13887968), (16, 11283974), (26, 6943984), (32, 5641987), (43, 4198688), (52, 3471992), (86, 2099344), (104, 1735996), (172, 1049672), (208, 867998), (344, 524836), (416, 433999), (559, 322976), (688, 262418), (1118, 161488), (1376, 131209), (2236, 80744), (4472, 40372), (8944, 20186), (10093, 17888)]