159457284

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{11939}}^1$

素因数の和:12009

約数の個数: 72

約数和(自身を含む): 469385280

約数和(自身を除く): 309927996

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 53, 63, 84, 106, 126, 159, 212, 252, 318, 371, 477, 636, 742, 954, 1113, 1484, 1908, 2226, 3339, 4452, 6678, 11939, 13356, 23878, 35817, 47756, 71634, 83573, 107451, 143268, 167146, 214902, 250719, 334292, 429804, 501438, 632767, 752157, 1002876, 1265534, 1504314, 1898301, 2531068, 3008628, 3796602, 4429369, 5694903, 7593204, 8858738, 11389806, 13288107, 17717476, 22779612, 26576214, 39864321, 53152428, 79728642, 159457284]

約数ペア:

[(1, 159457284), (2, 79728642), (3, 53152428), (4, 39864321), (6, 26576214), (7, 22779612), (9, 17717476), (12, 13288107), (14, 11389806), (18, 8858738), (21, 7593204), (28, 5694903), (36, 4429369), (42, 3796602), (53, 3008628), (63, 2531068), (84, 1898301), (106, 1504314), (126, 1265534), (159, 1002876), (212, 752157), (252, 632767), (318, 501438), (371, 429804), (477, 334292), (636, 250719), (742, 214902), (954, 167146), (1113, 143268), (1484, 107451), (1908, 83573), (2226, 71634), (3339, 47756), (4452, 35817), (6678, 23878), (11939, 13356)]