164133088

素因数分解:

$2^5\times 7^1\times {\mathrm{89}}^1\times {\mathrm{8233}}^1$

素因数の和:8339

約数の個数: 48

約数和(自身を含む): 373494240

約数和(自身を除く): 209361152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 89, 112, 178, 224, 356, 623, 712, 1246, 1424, 2492, 2848, 4984, 8233, 9968, 16466, 19936, 32932, 57631, 65864, 115262, 131728, 230524, 263456, 461048, 732737, 922096, 1465474, 1844192, 2930948, 5129159, 5861896, 10258318, 11723792, 20516636, 23447584, 41033272, 82066544, 164133088]

約数ペア:

[(1, 164133088), (2, 82066544), (4, 41033272), (7, 23447584), (8, 20516636), (14, 11723792), (16, 10258318), (28, 5861896), (32, 5129159), (56, 2930948), (89, 1844192), (112, 1465474), (178, 922096), (224, 732737), (356, 461048), (623, 263456), (712, 230524), (1246, 131728), (1424, 115262), (2492, 65864), (2848, 57631), (4984, 32932), (8233, 19936), (9968, 16466)]