15693605505

素因数分解:

$3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{137}}^2\times {\mathrm{1093}}^1$

素因数の和:1395

約数の個数: 72

約数和(自身を含む): 29040698232

約数和(自身を除く): 13347092727

約数列:

[1, 3, 5, 9, 15, 17, 45, 51, 85, 137, 153, 255, 411, 685, 765, 1093, 1233, 2055, 2329, 3279, 5465, 6165, 6987, 9837, 11645, 16395, 18581, 18769, 20961, 34935, 49185, 55743, 56307, 92905, 93845, 104805, 149741, 167229, 168921, 278715, 281535, 319073, 449223, 748705, 836145, 844605, 957219, 1347669, 1595365, 2246115, 2545597, 2871657, 4786095, 6738345, 7636791, 12727985, 14358285, 20514517, 22910373, 38183955, 61543551, 102572585, 114551865, 184630653, 307717755, 348746789, 923153265, 1046240367, 1743733945, 3138721101, 5231201835, 15693605505]

約数ペア:

[(1, 15693605505), (3, 5231201835), (5, 3138721101), (9, 1743733945), (15, 1046240367), (17, 923153265), (45, 348746789), (51, 307717755), (85, 184630653), (137, 114551865), (153, 102572585), (255, 61543551), (411, 38183955), (685, 22910373), (765, 20514517), (1093, 14358285), (1233, 12727985), (2055, 7636791), (2329, 6738345), (3279, 4786095), (5465, 2871657), (6165, 2545597), (6987, 2246115), (9837, 1595365), (11645, 1347669), (16395, 957219), (18581, 844605), (18769, 836145), (20961, 748705), (34935, 449223), (49185, 319073), (55743, 281535), (56307, 278715), (92905, 168921), (93845, 167229), (104805, 149741)]