156906315865

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{3919}}^1\times {\mathrm{5651}}^1$

素因数の和:9697

約数の個数: 32

約数和(自身を含む): 204719961600

約数和(自身を除く): 47813645735

約数列:

[1, 5, 13, 65, 109, 545, 1417, 3919, 5651, 7085, 19595, 28255, 50947, 73463, 254735, 367315, 427171, 615959, 2135855, 3079795, 5553223, 8007467, 22146269, 27766115, 40037335, 110731345, 287901497, 1439507485, 2413943321, 12069716605, 31381263173, 156906315865]

約数ペア:

[(1, 156906315865), (5, 31381263173), (13, 12069716605), (65, 2413943321), (109, 1439507485), (545, 287901497), (1417, 110731345), (3919, 40037335), (5651, 27766115), (7085, 22146269), (19595, 8007467), (28255, 5553223), (50947, 3079795), (73463, 2135855), (254735, 615959), (367315, 427171)]