161796009636

素因数分解:

$2^2\times 3^2\times {\mathrm{12497}}^1\times {\mathrm{359633}}^1$

素因数の和:372140

約数の個数: 36

約数和(自身を含む): 409018221612

約数和(自身を除く): 247222211976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 12497, 24994, 37491, 49988, 74982, 112473, 149964, 224946, 359633, 449892, 719266, 1078899, 1438532, 2157798, 3236697, 4315596, 6473394, 12946788, 4494333601, 8988667202, 13483000803, 17977334404, 26966001606, 40449002409, 53932003212, 80898004818, 161796009636]

約数ペア:

[(1, 161796009636), (2, 80898004818), (3, 53932003212), (4, 40449002409), (6, 26966001606), (9, 17977334404), (12, 13483000803), (18, 8988667202), (36, 4494333601), (12497, 12946788), (24994, 6473394), (37491, 4315596), (49988, 3236697), (74982, 2157798), (112473, 1438532), (149964, 1078899), (224946, 719266), (359633, 449892)]