138136125595

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{811}}^1\times {\mathrm{63913}}^1$

素因数の和:64783

約数の個数: 32

約数和(自身を含む): 183096736704

約数和(自身を除く): 44960611109

約数列:

[1, 5, 13, 41, 65, 205, 533, 811, 2665, 4055, 10543, 33251, 52715, 63913, 166255, 319565, 432263, 830869, 2161315, 2620433, 4154345, 13102165, 34065629, 51833443, 170328145, 259167215, 673834759, 2125171163, 3369173795, 10625855815, 27627225119, 138136125595]

約数ペア:

[(1, 138136125595), (5, 27627225119), (13, 10625855815), (41, 3369173795), (65, 2125171163), (205, 673834759), (533, 259167215), (811, 170328145), (2665, 51833443), (4055, 34065629), (10543, 13102165), (33251, 4154345), (52715, 2620433), (63913, 2161315), (166255, 830869), (319565, 432263)]