139967808

素因数分解:

$2^6\times 3^1\times {\mathrm{89}}^1\times {\mathrm{8191}}^1$

素因数の和:8295

約数の個数: 56

約数和(自身を含む): 374538240

約数和(自身を除く): 234570432

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 89, 96, 178, 192, 267, 356, 534, 712, 1068, 1424, 2136, 2848, 4272, 5696, 8191, 8544, 16382, 17088, 24573, 32764, 49146, 65528, 98292, 131056, 196584, 262112, 393168, 524224, 728999, 786336, 1457998, 1572672, 2186997, 2915996, 4373994, 5831992, 8747988, 11663984, 17495976, 23327968, 34991952, 46655936, 69983904, 139967808]

約数ペア:

[(1, 139967808), (2, 69983904), (3, 46655936), (4, 34991952), (6, 23327968), (8, 17495976), (12, 11663984), (16, 8747988), (24, 5831992), (32, 4373994), (48, 2915996), (64, 2186997), (89, 1572672), (96, 1457998), (178, 786336), (192, 728999), (267, 524224), (356, 393168), (534, 262112), (712, 196584), (1068, 131056), (1424, 98292), (2136, 65528), (2848, 49146), (4272, 32764), (5696, 24573), (8191, 17088), (8544, 16382)]