154031234

素因数分解:

$2^1\times 7^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1\times {\mathrm{1867}}^1$

素因数の和:2030

約数の個数: 32

約数和(自身を含む): 271143936

約数和(自身を除く): 117112702

約数列:

[1, 2, 7, 14, 71, 83, 142, 166, 497, 581, 994, 1162, 1867, 3734, 5893, 11786, 13069, 26138, 41251, 82502, 132557, 154961, 265114, 309922, 927899, 1084727, 1855798, 2169454, 11002231, 22004462, 77015617, 154031234]

約数ペア:

[(1, 154031234), (2, 77015617), (7, 22004462), (14, 11002231), (71, 2169454), (83, 1855798), (142, 1084727), (166, 927899), (497, 309922), (581, 265114), (994, 154961), (1162, 132557), (1867, 82502), (3734, 41251), (5893, 26138), (11786, 13069)]