156937538225

素因数分解:

$5^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{131}}^1\times {\mathrm{62477}}^1$

素因数の和:62690

約数の個数: 48

約数和(自身を含む): 214754379840

約数和(自身を除く): 57816841615

約数列:

[1, 5, 13, 25, 59, 65, 131, 295, 325, 655, 767, 1475, 1703, 3275, 3835, 7729, 8515, 19175, 38645, 42575, 62477, 100477, 193225, 312385, 502385, 812201, 1561925, 2511925, 3686143, 4061005, 8184487, 18430715, 20305025, 40922435, 47919859, 92153575, 106398331, 204612175, 239599295, 482884733, 531991655, 1197996475, 2414423665, 2659958275, 6277501529, 12072118325, 31387507645, 156937538225]

約数ペア:

[(1, 156937538225), (5, 31387507645), (13, 12072118325), (25, 6277501529), (59, 2659958275), (65, 2414423665), (131, 1197996475), (295, 531991655), (325, 482884733), (655, 239599295), (767, 204612175), (1475, 106398331), (1703, 92153575), (3275, 47919859), (3835, 40922435), (7729, 20305025), (8515, 18430715), (19175, 8184487), (38645, 4061005), (42575, 3686143), (62477, 2511925), (100477, 1561925), (193225, 812201), (312385, 502385)]