140595647595

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{443}}^1\times {\mathrm{19609}}^1$

素因数の和:20156

約数の個数: 64

約数和(自身を含む): 245741852160

約数和(自身を除く): 105146204565

約数列:

[1, 3, 5, 13, 15, 39, 65, 83, 195, 249, 415, 443, 1079, 1245, 1329, 2215, 3237, 5395, 5759, 6645, 16185, 17277, 19609, 28795, 36769, 58827, 86385, 98045, 110307, 183845, 254917, 294135, 477997, 551535, 764751, 1274585, 1433991, 1627547, 2389985, 3823755, 4882641, 7169955, 8137735, 8686787, 21158111, 24413205, 26060361, 43433935, 63474333, 105790555, 112928231, 130301805, 317371665, 338784693, 564641155, 721003321, 1693923465, 2163009963, 3605016605, 9373043173, 10815049815, 28119129519, 46865215865, 140595647595]

約数ペア:

[(1, 140595647595), (3, 46865215865), (5, 28119129519), (13, 10815049815), (15, 9373043173), (39, 3605016605), (65, 2163009963), (83, 1693923465), (195, 721003321), (249, 564641155), (415, 338784693), (443, 317371665), (1079, 130301805), (1245, 112928231), (1329, 105790555), (2215, 63474333), (3237, 43433935), (5395, 26060361), (5759, 24413205), (6645, 21158111), (16185, 8686787), (17277, 8137735), (19609, 7169955), (28795, 4882641), (36769, 3823755), (58827, 2389985), (86385, 1627547), (98045, 1433991), (110307, 1274585), (183845, 764751), (254917, 551535), (294135, 477997)]