137231856

素因数分解:

$2^4\times 3^2\times {\mathrm{571}}^1\times {\mathrm{1669}}^1$

素因数の和:2254

約数の個数: 60

約数和(自身を含む): 384961720

約数和(自身を除く): 247729864

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 571, 1142, 1669, 1713, 2284, 3338, 3426, 4568, 5007, 5139, 6676, 6852, 9136, 10014, 10278, 13352, 13704, 15021, 20028, 20556, 26704, 27408, 30042, 40056, 41112, 60084, 80112, 82224, 120168, 240336, 952999, 1905998, 2858997, 3811996, 5717994, 7623992, 8576991, 11435988, 15247984, 17153982, 22871976, 34307964, 45743952, 68615928, 137231856]

約数ペア:

[(1, 137231856), (2, 68615928), (3, 45743952), (4, 34307964), (6, 22871976), (8, 17153982), (9, 15247984), (12, 11435988), (16, 8576991), (18, 7623992), (24, 5717994), (36, 3811996), (48, 2858997), (72, 1905998), (144, 952999), (571, 240336), (1142, 120168), (1669, 82224), (1713, 80112), (2284, 60084), (3338, 41112), (3426, 40056), (4568, 30042), (5007, 27408), (5139, 26704), (6676, 20556), (6852, 20028), (9136, 15021), (10014, 13704), (10278, 13352)]