168507307890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{233}}^1\times {\mathrm{170971}}^1$

素因数の和:171264

約数の個数: 96

約数和(自身を含む): 449363655936

約数和(自身を除く): 280856348046

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 47, 90, 94, 141, 233, 235, 282, 423, 466, 470, 699, 705, 846, 1165, 1398, 1410, 2097, 2115, 2330, 3495, 4194, 4230, 6990, 10485, 10951, 20970, 21902, 32853, 54755, 65706, 98559, 109510, 164265, 170971, 197118, 328530, 341942, 492795, 512913, 854855, 985590, 1025826, 1538739, 1709710, 2564565, 3077478, 5129130, 7693695, 8035637, 15387390, 16071274, 24106911, 39836243, 40178185, 48213822, 72320733, 79672486, 80356370, 119508729, 120534555, 144641466, 199181215, 239017458, 241069110, 358526187, 361603665, 398362430, 597543645, 717052374, 723207330, 1195087290, 1792630935, 1872303421, 3585261870, 3744606842, 5616910263, 9361517105, 11233820526, 16850730789, 18723034210, 28084551315, 33701461578, 56169102630, 84253653945, 168507307890]

約数ペア:

[(1, 168507307890), (2, 84253653945), (3, 56169102630), (5, 33701461578), (6, 28084551315), (9, 18723034210), (10, 16850730789), (15, 11233820526), (18, 9361517105), (30, 5616910263), (45, 3744606842), (47, 3585261870), (90, 1872303421), (94, 1792630935), (141, 1195087290), (233, 723207330), (235, 717052374), (282, 597543645), (423, 398362430), (466, 361603665), (470, 358526187), (699, 241069110), (705, 239017458), (846, 199181215), (1165, 144641466), (1398, 120534555), (1410, 119508729), (2097, 80356370), (2115, 79672486), (2330, 72320733), (3495, 48213822), (4194, 40178185), (4230, 39836243), (6990, 24106911), (10485, 16071274), (10951, 15387390), (20970, 8035637), (21902, 7693695), (32853, 5129130), (54755, 3077478), (65706, 2564565), (98559, 1709710), (109510, 1538739), (164265, 1025826), (170971, 985590), (197118, 854855), (328530, 512913), (341942, 492795)]