152991576

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{25601}}^1$

素因数の和:25696

約数の個数: 48

約数和(自身を含む): 419360760

約数和(自身を除く): 266369184

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 25601, 51202, 76803, 102404, 153606, 204808, 230409, 307212, 460818, 614424, 921636, 1843272, 2124883, 4249766, 6374649, 8499532, 12749298, 16999064, 19123947, 25498596, 38247894, 50997192, 76495788, 152991576]

約数ペア:

[(1, 152991576), (2, 76495788), (3, 50997192), (4, 38247894), (6, 25498596), (8, 19123947), (9, 16999064), (12, 12749298), (18, 8499532), (24, 6374649), (36, 4249766), (72, 2124883), (83, 1843272), (166, 921636), (249, 614424), (332, 460818), (498, 307212), (664, 230409), (747, 204808), (996, 153606), (1494, 102404), (1992, 76803), (2988, 51202), (5976, 25601)]