156949635608

素因数分解:

$2^3\times {\mathrm{71}}^1\times {\mathrm{823}}^1\times {\mathrm{335747}}^1$

素因数の和:336647

約数の個数: 32

約数和(自身を含む): 298788860160

約数和(自身を除く): 141839224552

約数列:

[1, 2, 4, 8, 71, 142, 284, 568, 823, 1646, 3292, 6584, 58433, 116866, 233732, 335747, 467464, 671494, 1342988, 2685976, 23838037, 47676074, 95352148, 190704296, 276319781, 552639562, 1105279124, 2210558248, 19618704451, 39237408902, 78474817804, 156949635608]

約数ペア:

[(1, 156949635608), (2, 78474817804), (4, 39237408902), (8, 19618704451), (71, 2210558248), (142, 1105279124), (284, 552639562), (568, 276319781), (823, 190704296), (1646, 95352148), (3292, 47676074), (6584, 23838037), (58433, 2685976), (116866, 1342988), (233732, 671494), (335747, 467464)]