133713790

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{163}}^1\times {\mathrm{11719}}^1$

素因数の和:11896

約数の個数: 32

約数和(自身を含む): 276779520

約数和(自身を除く): 143065730

約数列:

[1, 2, 5, 7, 10, 14, 35, 70, 163, 326, 815, 1141, 1630, 2282, 5705, 11410, 11719, 23438, 58595, 82033, 117190, 164066, 410165, 820330, 1910197, 3820394, 9550985, 13371379, 19101970, 26742758, 66856895, 133713790]

約数ペア:

[(1, 133713790), (2, 66856895), (5, 26742758), (7, 19101970), (10, 13371379), (14, 9550985), (35, 3820394), (70, 1910197), (163, 820330), (326, 410165), (815, 164066), (1141, 117190), (1630, 82033), (2282, 58595), (5705, 23438), (11410, 11719)]