156927066970

素因数分解:

$2^1\times 5^1\times {\mathrm{181}}^1\times {\mathrm{3919}}^1\times {\mathrm{22123}}^1$

素因数の和:26230

約数の個数: 32

約数和(自身を含む): 284114638080

約数和(自身を除く): 127187571110

約数列:

[1, 2, 5, 10, 181, 362, 905, 1810, 3919, 7838, 19595, 22123, 39190, 44246, 110615, 221230, 709339, 1418678, 3546695, 4004263, 7093390, 8008526, 20021315, 40042630, 86700037, 173400074, 433500185, 867000370, 15692706697, 31385413394, 78463533485, 156927066970]

約数ペア:

[(1, 156927066970), (2, 78463533485), (5, 31385413394), (10, 15692706697), (181, 867000370), (362, 433500185), (905, 173400074), (1810, 86700037), (3919, 40042630), (7838, 20021315), (19595, 8008526), (22123, 7093390), (39190, 4004263), (44246, 3546695), (110615, 1418678), (221230, 709339)]