147833378

素因数分解:

$2^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{15737}}^1$

素因数の和:15818

約数の個数: 32

約数和(自身を含む): 281017728

約数和(自身を除く): 133184350

約数列:

[1, 2, 7, 11, 14, 22, 61, 77, 122, 154, 427, 671, 854, 1342, 4697, 9394, 15737, 31474, 110159, 173107, 220318, 346214, 959957, 1211749, 1919914, 2423498, 6719699, 10559527, 13439398, 21119054, 73916689, 147833378]

約数ペア:

[(1, 147833378), (2, 73916689), (7, 21119054), (11, 13439398), (14, 10559527), (22, 6719699), (61, 2423498), (77, 1919914), (122, 1211749), (154, 959957), (427, 346214), (671, 220318), (854, 173107), (1342, 110159), (4697, 31474), (9394, 15737)]