155116970

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{103}}^1\times {\mathrm{2063}}^1$

素因数の和:2246

約数の個数: 32

約数和(自身を含む): 285921792

約数和(自身を除く): 130804822

約数列:

[1, 2, 5, 10, 73, 103, 146, 206, 365, 515, 730, 1030, 2063, 4126, 7519, 10315, 15038, 20630, 37595, 75190, 150599, 212489, 301198, 424978, 752995, 1062445, 1505990, 2124890, 15511697, 31023394, 77558485, 155116970]

約数ペア:

[(1, 155116970), (2, 77558485), (5, 31023394), (10, 15511697), (73, 2124890), (103, 1505990), (146, 1062445), (206, 752995), (365, 424978), (515, 301198), (730, 212489), (1030, 150599), (2063, 75190), (4126, 37595), (7519, 20630), (10315, 15038)]