16147769495

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1$

素因数の和:385

約数の個数: 128

約数和(自身を含む): 24692290560

約数和(自身を除く): 8544521065

約数列:

[1, 5, 11, 13, 19, 55, 65, 67, 95, 113, 143, 157, 209, 247, 335, 565, 715, 737, 785, 871, 1045, 1235, 1243, 1273, 1469, 1727, 2041, 2147, 2717, 2983, 3685, 4355, 6215, 6365, 7345, 7571, 8635, 9581, 10205, 10519, 10735, 13585, 14003, 14915, 16159, 16549, 17741, 22451, 23617, 27911, 32813, 37855, 38779, 47905, 52595, 70015, 80795, 82745, 83281, 88705, 98423, 112255, 115709, 118085, 136747, 139555, 143849, 164065, 182039, 193895, 195151, 199861, 230633, 307021, 337079, 416405, 426569, 492115, 578545, 683735, 719245, 910195, 975755, 999305, 1082653, 1153165, 1188647, 1504217, 1535105, 1582339, 1685395, 1870037, 2132845, 2198471, 2536963, 2598193, 3707869, 4382027, 5413265, 5943235, 7521085, 7911695, 9350185, 10992355, 12684815, 12990965, 13075117, 15452411, 18539345, 20570407, 21910135, 22584293, 28580123, 48202297, 65375585, 77262055, 102852035, 112921465, 142900615, 169976521, 241011485, 248427223, 293595809, 849882605, 1242136115, 1467979045, 3229553899, 16147769495]

約数ペア:

[(1, 16147769495), (5, 3229553899), (11, 1467979045), (13, 1242136115), (19, 849882605), (55, 293595809), (65, 248427223), (67, 241011485), (95, 169976521), (113, 142900615), (143, 112921465), (157, 102852035), (209, 77262055), (247, 65375585), (335, 48202297), (565, 28580123), (715, 22584293), (737, 21910135), (785, 20570407), (871, 18539345), (1045, 15452411), (1235, 13075117), (1243, 12990965), (1273, 12684815), (1469, 10992355), (1727, 9350185), (2041, 7911695), (2147, 7521085), (2717, 5943235), (2983, 5413265), (3685, 4382027), (4355, 3707869), (6215, 2598193), (6365, 2536963), (7345, 2198471), (7571, 2132845), (8635, 1870037), (9581, 1685395), (10205, 1582339), (10519, 1535105), (10735, 1504217), (13585, 1188647), (14003, 1153165), (14915, 1082653), (16159, 999305), (16549, 975755), (17741, 910195), (22451, 719245), (23617, 683735), (27911, 578545), (32813, 492115), (37855, 426569), (38779, 416405), (47905, 337079), (52595, 307021), (70015, 230633), (80795, 199861), (82745, 195151), (83281, 193895), (88705, 182039), (98423, 164065), (112255, 143849), (115709, 139555), (118085, 136747)]