162765456

素因数分解:

$2^4\times 3^1\times 7^2\times {\mathrm{69203}}^1$

素因数の和:69228

約数の個数: 60

約数和(自身を含む): 489133872

約数和(自身を除く): 326368416

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 49, 56, 84, 98, 112, 147, 168, 196, 294, 336, 392, 588, 784, 1176, 2352, 69203, 138406, 207609, 276812, 415218, 484421, 553624, 830436, 968842, 1107248, 1453263, 1660872, 1937684, 2906526, 3321744, 3390947, 3875368, 5813052, 6781894, 7750736, 10172841, 11626104, 13563788, 20345682, 23252208, 27127576, 40691364, 54255152, 81382728, 162765456]

約数ペア:

[(1, 162765456), (2, 81382728), (3, 54255152), (4, 40691364), (6, 27127576), (7, 23252208), (8, 20345682), (12, 13563788), (14, 11626104), (16, 10172841), (21, 7750736), (24, 6781894), (28, 5813052), (42, 3875368), (48, 3390947), (49, 3321744), (56, 2906526), (84, 1937684), (98, 1660872), (112, 1453263), (147, 1107248), (168, 968842), (196, 830436), (294, 553624), (336, 484421), (392, 415218), (588, 276812), (784, 207609), (1176, 138406), (2352, 69203)]