156291385984

素因数分解:

$2^7\times {\mathrm{41}}^1\times {\mathrm{29781133}}^1$

素因数の和:29781188

約数の個数: 32

約数和(自身を含む): 318955945140

約数和(自身を除く): 162664559156

約数列:

[1, 2, 4, 8, 16, 32, 41, 64, 82, 128, 164, 328, 656, 1312, 2624, 5248, 29781133, 59562266, 119124532, 238249064, 476498128, 952996256, 1221026453, 1905992512, 2442052906, 3811985024, 4884105812, 9768211624, 19536423248, 39072846496, 78145692992, 156291385984]

約数ペア:

[(1, 156291385984), (2, 78145692992), (4, 39072846496), (8, 19536423248), (16, 9768211624), (32, 4884105812), (41, 3811985024), (64, 2442052906), (82, 1905992512), (128, 1221026453), (164, 952996256), (328, 476498128), (656, 238249064), (1312, 119124532), (2624, 59562266), (5248, 29781133)]