156910785057

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{73}}^1\times {\mathrm{193}}^1\times {\mathrm{95189}}^1$

素因数の和:95474

約数の個数: 48

約数和(自身を含む): 248711670480

約数和(自身を除く): 91800885423

約数列:

[1, 3, 9, 13, 39, 73, 117, 193, 219, 579, 657, 949, 1737, 2509, 2847, 7527, 8541, 14089, 22581, 42267, 95189, 126801, 183157, 285567, 549471, 856701, 1237457, 1648413, 3712371, 6948797, 11137113, 18371477, 20846391, 55114431, 62539173, 90334361, 165343293, 238829201, 271003083, 716487603, 813009249, 1341117821, 2149462809, 4023353463, 12070060389, 17434531673, 52303595019, 156910785057]

約数ペア:

[(1, 156910785057), (3, 52303595019), (9, 17434531673), (13, 12070060389), (39, 4023353463), (73, 2149462809), (117, 1341117821), (193, 813009249), (219, 716487603), (579, 271003083), (657, 238829201), (949, 165343293), (1737, 90334361), (2509, 62539173), (2847, 55114431), (7527, 20846391), (8541, 18371477), (14089, 11137113), (22581, 6948797), (42267, 3712371), (95189, 1648413), (126801, 1237457), (183157, 856701), (285567, 549471)]