136733870

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1$

素因数の和:226

約数の個数: 128

約数和(自身を含む): 323592192

約数和(自身を除く): 186858322

約数列:

[1, 2, 5, 7, 10, 13, 14, 26, 31, 35, 37, 62, 65, 70, 74, 91, 130, 131, 155, 182, 185, 217, 259, 262, 310, 370, 403, 434, 455, 481, 518, 655, 806, 910, 917, 962, 1085, 1147, 1295, 1310, 1703, 1834, 2015, 2170, 2294, 2405, 2590, 2821, 3367, 3406, 4030, 4061, 4585, 4810, 4847, 5642, 5735, 6734, 8029, 8122, 8515, 9170, 9694, 11470, 11921, 14105, 14911, 16058, 16835, 17030, 20305, 23842, 24235, 28210, 28427, 29822, 33670, 33929, 40145, 40610, 48470, 52793, 56854, 59605, 63011, 67858, 74555, 80290, 104377, 105586, 119210, 126022, 142135, 149110, 150257, 169645, 208754, 263965, 284270, 300514, 315055, 339290, 369551, 441077, 521885, 527930, 630110, 739102, 751285, 882154, 1043770, 1051799, 1502570, 1847755, 1953341, 2103598, 2205385, 3695510, 3906682, 4410770, 5258995, 9766705, 10517990, 13673387, 19533410, 27346774, 68366935, 136733870]

約数ペア:

[(1, 136733870), (2, 68366935), (5, 27346774), (7, 19533410), (10, 13673387), (13, 10517990), (14, 9766705), (26, 5258995), (31, 4410770), (35, 3906682), (37, 3695510), (62, 2205385), (65, 2103598), (70, 1953341), (74, 1847755), (91, 1502570), (130, 1051799), (131, 1043770), (155, 882154), (182, 751285), (185, 739102), (217, 630110), (259, 527930), (262, 521885), (310, 441077), (370, 369551), (403, 339290), (434, 315055), (455, 300514), (481, 284270), (518, 263965), (655, 208754), (806, 169645), (910, 150257), (917, 149110), (962, 142135), (1085, 126022), (1147, 119210), (1295, 105586), (1310, 104377), (1703, 80290), (1834, 74555), (2015, 67858), (2170, 63011), (2294, 59605), (2405, 56854), (2590, 52793), (2821, 48470), (3367, 40610), (3406, 40145), (4030, 33929), (4061, 33670), (4585, 29822), (4810, 28427), (4847, 28210), (5642, 24235), (5735, 23842), (6734, 20305), (8029, 17030), (8122, 16835), (8515, 16058), (9170, 14911), (9694, 14105), (11470, 11921)]