158279008

素因数分解:

$2^5\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{2591}}^1$

素因数の和:2707

約数の個数: 48

約数和(自身を含む): 329204736

約数和(自身を除く): 170925728

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 83, 92, 166, 184, 332, 368, 664, 736, 1328, 1909, 2591, 2656, 3818, 5182, 7636, 10364, 15272, 20728, 30544, 41456, 59593, 61088, 82912, 119186, 215053, 238372, 430106, 476744, 860212, 953488, 1720424, 1906976, 3440848, 4946219, 6881696, 9892438, 19784876, 39569752, 79139504, 158279008]

約数ペア:

[(1, 158279008), (2, 79139504), (4, 39569752), (8, 19784876), (16, 9892438), (23, 6881696), (32, 4946219), (46, 3440848), (83, 1906976), (92, 1720424), (166, 953488), (184, 860212), (332, 476744), (368, 430106), (664, 238372), (736, 215053), (1328, 119186), (1909, 82912), (2591, 61088), (2656, 59593), (3818, 41456), (5182, 30544), (7636, 20728), (10364, 15272)]