156987204416

素因数分解:

$2^6\times 7^1\times {\mathrm{5519}}^1\times {\mathrm{63493}}^1$

素因数の和:69031

約数の個数: 56

約数和(自身を含む): 356094670080

約数和(自身を除く): 199107465664

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 112, 224, 448, 5519, 11038, 22076, 38633, 44152, 63493, 77266, 88304, 126986, 154532, 176608, 253972, 309064, 353216, 444451, 507944, 618128, 888902, 1015888, 1236256, 1777804, 2031776, 2472512, 3555608, 4063552, 7111216, 14222432, 28444864, 350417867, 700835734, 1401671468, 2452925069, 2803342936, 4905850138, 5606685872, 9811700276, 11213371744, 19623400552, 22426743488, 39246801104, 78493602208, 156987204416]

約数ペア:

[(1, 156987204416), (2, 78493602208), (4, 39246801104), (7, 22426743488), (8, 19623400552), (14, 11213371744), (16, 9811700276), (28, 5606685872), (32, 4905850138), (56, 2803342936), (64, 2452925069), (112, 1401671468), (224, 700835734), (448, 350417867), (5519, 28444864), (11038, 14222432), (22076, 7111216), (38633, 4063552), (44152, 3555608), (63493, 2472512), (77266, 2031776), (88304, 1777804), (126986, 1236256), (154532, 1015888), (176608, 888902), (253972, 618128), (309064, 507944), (353216, 444451)]