147979676

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{7883}}^1$

素因数の和:7938

約数の個数: 36

約数和(自身を含む): 294372792

約数和(自身を除く): 146393116

約数列:

[1, 2, 4, 13, 19, 26, 38, 52, 76, 247, 361, 494, 722, 988, 1444, 4693, 7883, 9386, 15766, 18772, 31532, 102479, 149777, 204958, 299554, 409916, 599108, 1947101, 2845763, 3894202, 5691526, 7788404, 11383052, 36994919, 73989838, 147979676]

約数ペア:

[(1, 147979676), (2, 73989838), (4, 36994919), (13, 11383052), (19, 7788404), (26, 5691526), (38, 3894202), (52, 2845763), (76, 1947101), (247, 599108), (361, 409916), (494, 299554), (722, 204958), (988, 149777), (1444, 102479), (4693, 31532), (7883, 18772), (9386, 15766)]