179430105022

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^2\times {\mathrm{23}}^1\times {\mathrm{220513}}^1$

素因数の和:220590

約数の個数: 72

約数和(自身を含む): 344800982736

約数和(自身を除く): 165370877714

約数列:

[1, 2, 7, 14, 19, 23, 38, 46, 49, 98, 133, 161, 266, 322, 361, 437, 722, 874, 931, 1127, 1862, 2254, 2527, 3059, 5054, 6118, 8303, 16606, 17689, 21413, 35378, 42826, 58121, 116242, 220513, 406847, 441026, 813694, 1543591, 3087182, 4189747, 5071799, 8379494, 10143598, 10805137, 21610274, 29328229, 35502593, 58656458, 71005186, 79605193, 96364181, 159210386, 192728362, 205297603, 248518151, 410595206, 497036302, 557236351, 674549267, 1114472702, 1349098534, 1830919439, 3661838878, 3900654457, 4721844869, 7801308914, 9443689738, 12816436073, 25632872146, 89715052511, 179430105022]

約数ペア:

[(1, 179430105022), (2, 89715052511), (7, 25632872146), (14, 12816436073), (19, 9443689738), (23, 7801308914), (38, 4721844869), (46, 3900654457), (49, 3661838878), (98, 1830919439), (133, 1349098534), (161, 1114472702), (266, 674549267), (322, 557236351), (361, 497036302), (437, 410595206), (722, 248518151), (874, 205297603), (931, 192728362), (1127, 159210386), (1862, 96364181), (2254, 79605193), (2527, 71005186), (3059, 58656458), (5054, 35502593), (6118, 29328229), (8303, 21610274), (16606, 10805137), (17689, 10143598), (21413, 8379494), (35378, 5071799), (42826, 4189747), (58121, 3087182), (116242, 1543591), (220513, 813694), (406847, 441026)]