179474976

素因数分解:

$2^5\times 3^2\times {\mathrm{151}}^1\times {\mathrm{4127}}^1$

素因数の和:4294

約数の個数: 72

約数和(自身を含む): 513886464

約数和(自身を除く): 334411488

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 72, 96, 144, 151, 288, 302, 453, 604, 906, 1208, 1359, 1812, 2416, 2718, 3624, 4127, 4832, 5436, 7248, 8254, 10872, 12381, 14496, 16508, 21744, 24762, 33016, 37143, 43488, 49524, 66032, 74286, 99048, 132064, 148572, 198096, 297144, 396192, 594288, 623177, 1188576, 1246354, 1869531, 2492708, 3739062, 4985416, 5608593, 7478124, 9970832, 11217186, 14956248, 19941664, 22434372, 29912496, 44868744, 59824992, 89737488, 179474976]

約数ペア:

[(1, 179474976), (2, 89737488), (3, 59824992), (4, 44868744), (6, 29912496), (8, 22434372), (9, 19941664), (12, 14956248), (16, 11217186), (18, 9970832), (24, 7478124), (32, 5608593), (36, 4985416), (48, 3739062), (72, 2492708), (96, 1869531), (144, 1246354), (151, 1188576), (288, 623177), (302, 594288), (453, 396192), (604, 297144), (906, 198096), (1208, 148572), (1359, 132064), (1812, 99048), (2416, 74286), (2718, 66032), (3624, 49524), (4127, 43488), (4832, 37143), (5436, 33016), (7248, 24762), (8254, 21744), (10872, 16508), (12381, 14496)]