160243524

素因数分解:

$2^2\times 3^2\times 7^2\times {\mathrm{90841}}^1$

素因数の和:90865

約数の個数: 54

約数和(自身を含む): 471197454

約数和(自身を除く): 310953930

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 49, 63, 84, 98, 126, 147, 196, 252, 294, 441, 588, 882, 1764, 90841, 181682, 272523, 363364, 545046, 635887, 817569, 1090092, 1271774, 1635138, 1907661, 2543548, 3270276, 3815322, 4451209, 5722983, 7630644, 8902418, 11445966, 13353627, 17804836, 22891932, 26707254, 40060881, 53414508, 80121762, 160243524]

約数ペア:

[(1, 160243524), (2, 80121762), (3, 53414508), (4, 40060881), (6, 26707254), (7, 22891932), (9, 17804836), (12, 13353627), (14, 11445966), (18, 8902418), (21, 7630644), (28, 5722983), (36, 4451209), (42, 3815322), (49, 3270276), (63, 2543548), (84, 1907661), (98, 1635138), (126, 1271774), (147, 1090092), (196, 817569), (252, 635887), (294, 545046), (441, 363364), (588, 272523), (882, 181682), (1764, 90841)]