173179314

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{307}}^1$

素因数の和:381

約数の個数: 144

約数和(自身を含む): 485669184

約数和(自身を除く): 312489870

約数列:

[1, 2, 3, 6, 7, 9, 11, 14, 18, 21, 22, 33, 37, 42, 63, 66, 74, 77, 99, 111, 121, 126, 154, 198, 222, 231, 242, 259, 307, 333, 363, 407, 462, 518, 614, 666, 693, 726, 777, 814, 847, 921, 1089, 1221, 1386, 1554, 1694, 1842, 2149, 2178, 2331, 2442, 2541, 2763, 2849, 3377, 3663, 4298, 4477, 4662, 5082, 5526, 5698, 6447, 6754, 7326, 7623, 8547, 8954, 10131, 11359, 12894, 13431, 15246, 17094, 19341, 20262, 22718, 23639, 25641, 26862, 30393, 31339, 34077, 37147, 38682, 40293, 47278, 51282, 60786, 62678, 68154, 70917, 74294, 79513, 80586, 94017, 102231, 111441, 124949, 141834, 159026, 188034, 204462, 212751, 222882, 238539, 249898, 260029, 282051, 334323, 374847, 425502, 477078, 520058, 564102, 668646, 715617, 749694, 780087, 874643, 1124541, 1374439, 1431234, 1560174, 1749286, 2249082, 2340261, 2623929, 2748878, 4123317, 4680522, 5247858, 7871787, 8246634, 9621073, 12369951, 15743574, 19242146, 24739902, 28863219, 57726438, 86589657, 173179314]

約数ペア:

[(1, 173179314), (2, 86589657), (3, 57726438), (6, 28863219), (7, 24739902), (9, 19242146), (11, 15743574), (14, 12369951), (18, 9621073), (21, 8246634), (22, 7871787), (33, 5247858), (37, 4680522), (42, 4123317), (63, 2748878), (66, 2623929), (74, 2340261), (77, 2249082), (99, 1749286), (111, 1560174), (121, 1431234), (126, 1374439), (154, 1124541), (198, 874643), (222, 780087), (231, 749694), (242, 715617), (259, 668646), (307, 564102), (333, 520058), (363, 477078), (407, 425502), (462, 374847), (518, 334323), (614, 282051), (666, 260029), (693, 249898), (726, 238539), (777, 222882), (814, 212751), (847, 204462), (921, 188034), (1089, 159026), (1221, 141834), (1386, 124949), (1554, 111441), (1694, 102231), (1842, 94017), (2149, 80586), (2178, 79513), (2331, 74294), (2442, 70917), (2541, 68154), (2763, 62678), (2849, 60786), (3377, 51282), (3663, 47278), (4298, 40293), (4477, 38682), (4662, 37147), (5082, 34077), (5526, 31339), (5698, 30393), (6447, 26862), (6754, 25641), (7326, 23639), (7623, 22718), (8547, 20262), (8954, 19341), (10131, 17094), (11359, 15246), (12894, 13431)]