142352803516

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{1901}}^1\times {\mathrm{6571}}^1$

素因数の和:8531

約数の個数: 96

約数和(自身を含む): 319198569984

約数和(自身を除く): 176845766468

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 37, 44, 74, 77, 148, 154, 259, 308, 407, 518, 814, 1036, 1628, 1901, 2849, 3802, 5698, 6571, 7604, 11396, 13142, 13307, 20911, 26284, 26614, 41822, 45997, 53228, 70337, 72281, 83644, 91994, 140674, 144562, 146377, 183988, 243127, 281348, 289124, 292754, 486254, 492359, 505967, 585508, 773707, 972508, 984718, 1011934, 1547414, 1701889, 1969436, 2023868, 2674397, 3094828, 3403778, 5348794, 5415949, 6807556, 10697588, 10831898, 12491471, 18720779, 21663796, 24982942, 37441558, 49965884, 74883116, 87440297, 137406181, 174880594, 274812362, 349761188, 462184427, 549624724, 924368854, 961843267, 1848737708, 1923686534, 3235290989, 3847373068, 5084028697, 6470581978, 10168057394, 12941163956, 20336114788, 35588200879, 71176401758, 142352803516]

約数ペア:

[(1, 142352803516), (2, 71176401758), (4, 35588200879), (7, 20336114788), (11, 12941163956), (14, 10168057394), (22, 6470581978), (28, 5084028697), (37, 3847373068), (44, 3235290989), (74, 1923686534), (77, 1848737708), (148, 961843267), (154, 924368854), (259, 549624724), (308, 462184427), (407, 349761188), (518, 274812362), (814, 174880594), (1036, 137406181), (1628, 87440297), (1901, 74883116), (2849, 49965884), (3802, 37441558), (5698, 24982942), (6571, 21663796), (7604, 18720779), (11396, 12491471), (13142, 10831898), (13307, 10697588), (20911, 6807556), (26284, 5415949), (26614, 5348794), (41822, 3403778), (45997, 3094828), (53228, 2674397), (70337, 2023868), (72281, 1969436), (83644, 1701889), (91994, 1547414), (140674, 1011934), (144562, 984718), (146377, 972508), (183988, 773707), (243127, 585508), (281348, 505967), (289124, 492359), (292754, 486254)]