211399292445

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{59}}^1\times {\mathrm{103}}^1\times {\mathrm{4903}}^1$

素因数の和:5127

約数の個数: 128

約数和(自身を含む): 387775365120

約数和(自身を除く): 176376072675

約数列:

[1, 3, 5, 11, 15, 33, 43, 55, 59, 103, 129, 165, 177, 215, 295, 309, 473, 515, 645, 649, 885, 1133, 1419, 1545, 1947, 2365, 2537, 3245, 3399, 4429, 4903, 5665, 6077, 7095, 7611, 9735, 12685, 13287, 14709, 16995, 18231, 22145, 24515, 27907, 30385, 38055, 48719, 53933, 66435, 66847, 73545, 83721, 91155, 139535, 146157, 161799, 200541, 210829, 243595, 261311, 269665, 289277, 334235, 418605, 505009, 632487, 730785, 783933, 808995, 867831, 1002705, 1054145, 1306555, 1446385, 1515027, 2319119, 2525045, 2874421, 3162435, 3182047, 3919665, 4339155, 5555099, 6957357, 7575135, 8623263, 9546141, 11595595, 12438911, 14372105, 15910235, 16665297, 21715387, 27775495, 29795531, 34786785, 37316733, 43116315, 47730705, 62194555, 65146161, 83326485, 89386593, 108576935, 136828021, 148977655, 186583665, 238869257, 325730805, 327750841, 410484063, 446932965, 684140105, 716607771, 983252523, 1194346285, 1281207833, 1638754205, 2052420315, 3583038855, 3843623499, 4916262615, 6406039165, 14093286163, 19218117495, 42279858489, 70466430815, 211399292445]

約数ペア:

[(1, 211399292445), (3, 70466430815), (5, 42279858489), (11, 19218117495), (15, 14093286163), (33, 6406039165), (43, 4916262615), (55, 3843623499), (59, 3583038855), (103, 2052420315), (129, 1638754205), (165, 1281207833), (177, 1194346285), (215, 983252523), (295, 716607771), (309, 684140105), (473, 446932965), (515, 410484063), (645, 327750841), (649, 325730805), (885, 238869257), (1133, 186583665), (1419, 148977655), (1545, 136828021), (1947, 108576935), (2365, 89386593), (2537, 83326485), (3245, 65146161), (3399, 62194555), (4429, 47730705), (4903, 43116315), (5665, 37316733), (6077, 34786785), (7095, 29795531), (7611, 27775495), (9735, 21715387), (12685, 16665297), (13287, 15910235), (14709, 14372105), (16995, 12438911), (18231, 11595595), (22145, 9546141), (24515, 8623263), (27907, 7575135), (30385, 6957357), (38055, 5555099), (48719, 4339155), (53933, 3919665), (66435, 3182047), (66847, 3162435), (73545, 2874421), (83721, 2525045), (91155, 2319119), (139535, 1515027), (146157, 1446385), (161799, 1306555), (200541, 1054145), (210829, 1002705), (243595, 867831), (261311, 808995), (269665, 783933), (289277, 730785), (334235, 632487), (418605, 505009)]