161763276

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{71}}^1\times {\mathrm{6547}}^1$

素因数の和:6654

約数の個数: 48

約数和(自身を含む): 396023040

約数和(自身を除く): 234259764

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 71, 87, 116, 142, 174, 213, 284, 348, 426, 852, 2059, 4118, 6177, 6547, 8236, 12354, 13094, 19641, 24708, 26188, 39282, 78564, 189863, 379726, 464837, 569589, 759452, 929674, 1139178, 1394511, 1859348, 2278356, 2789022, 5578044, 13480273, 26960546, 40440819, 53921092, 80881638, 161763276]

約数ペア:

[(1, 161763276), (2, 80881638), (3, 53921092), (4, 40440819), (6, 26960546), (12, 13480273), (29, 5578044), (58, 2789022), (71, 2278356), (87, 1859348), (116, 1394511), (142, 1139178), (174, 929674), (213, 759452), (284, 569589), (348, 464837), (426, 379726), (852, 189863), (2059, 78564), (4118, 39282), (6177, 26188), (6547, 24708), (8236, 19641), (12354, 13094)]