139083552

素因数分解:

$2^5\times 3^2\times {\mathrm{331}}^1\times {\mathrm{1459}}^1$

素因数の和:1806

約数の個数: 72

約数和(自身を含む): 396985680

約数和(自身を除く): 257902128

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 288, 331, 662, 993, 1324, 1459, 1986, 2648, 2918, 2979, 3972, 4377, 5296, 5836, 5958, 7944, 8754, 10592, 11672, 11916, 13131, 15888, 17508, 23344, 23832, 26262, 31776, 35016, 46688, 47664, 52524, 70032, 95328, 105048, 140064, 210096, 420192, 482929, 965858, 1448787, 1931716, 2897574, 3863432, 4346361, 5795148, 7726864, 8692722, 11590296, 15453728, 17385444, 23180592, 34770888, 46361184, 69541776, 139083552]

約数ペア:

[(1, 139083552), (2, 69541776), (3, 46361184), (4, 34770888), (6, 23180592), (8, 17385444), (9, 15453728), (12, 11590296), (16, 8692722), (18, 7726864), (24, 5795148), (32, 4346361), (36, 3863432), (48, 2897574), (72, 1931716), (96, 1448787), (144, 965858), (288, 482929), (331, 420192), (662, 210096), (993, 140064), (1324, 105048), (1459, 95328), (1986, 70032), (2648, 52524), (2918, 47664), (2979, 46688), (3972, 35016), (4377, 31776), (5296, 26262), (5836, 23832), (5958, 23344), (7944, 17508), (8754, 15888), (10592, 13131), (11672, 11916)]