133118388

素因数分解:

$2^2\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{83}}^1\times {\mathrm{149}}^1$

素因数の和:278

約数の個数: 144

約数和(自身を含む): 385257600

約数和(自身を除く): 252139212

約数列:

[1, 2, 3, 4, 6, 9, 12, 13, 18, 23, 26, 36, 39, 46, 52, 69, 78, 83, 92, 117, 138, 149, 156, 166, 207, 234, 249, 276, 298, 299, 332, 414, 447, 468, 498, 596, 598, 747, 828, 894, 897, 996, 1079, 1196, 1341, 1494, 1788, 1794, 1909, 1937, 2158, 2682, 2691, 2988, 3237, 3427, 3588, 3818, 3874, 4316, 5364, 5382, 5727, 5811, 6474, 6854, 7636, 7748, 9711, 10281, 10764, 11454, 11622, 12367, 12948, 13708, 17181, 17433, 19422, 20562, 22908, 23244, 24734, 24817, 30843, 34362, 34866, 37101, 38844, 41124, 44551, 49468, 49634, 61686, 68724, 69732, 74202, 74451, 89102, 99268, 111303, 123372, 133653, 148404, 148902, 160771, 178204, 222606, 223353, 267306, 284441, 297804, 321542, 400959, 445212, 446706, 482313, 534612, 568882, 643084, 801918, 853323, 893412, 964626, 1137764, 1446939, 1603836, 1706646, 1929252, 2559969, 2893878, 3413292, 3697733, 5119938, 5787756, 7395466, 10239876, 11093199, 14790932, 22186398, 33279597, 44372796, 66559194, 133118388]

約数ペア:

[(1, 133118388), (2, 66559194), (3, 44372796), (4, 33279597), (6, 22186398), (9, 14790932), (12, 11093199), (13, 10239876), (18, 7395466), (23, 5787756), (26, 5119938), (36, 3697733), (39, 3413292), (46, 2893878), (52, 2559969), (69, 1929252), (78, 1706646), (83, 1603836), (92, 1446939), (117, 1137764), (138, 964626), (149, 893412), (156, 853323), (166, 801918), (207, 643084), (234, 568882), (249, 534612), (276, 482313), (298, 446706), (299, 445212), (332, 400959), (414, 321542), (447, 297804), (468, 284441), (498, 267306), (596, 223353), (598, 222606), (747, 178204), (828, 160771), (894, 148902), (897, 148404), (996, 133653), (1079, 123372), (1196, 111303), (1341, 99268), (1494, 89102), (1788, 74451), (1794, 74202), (1909, 69732), (1937, 68724), (2158, 61686), (2682, 49634), (2691, 49468), (2988, 44551), (3237, 41124), (3427, 38844), (3588, 37101), (3818, 34866), (3874, 34362), (4316, 30843), (5364, 24817), (5382, 24734), (5727, 23244), (5811, 22908), (6474, 20562), (6854, 19422), (7636, 17433), (7748, 17181), (9711, 13708), (10281, 12948), (10764, 12367), (11454, 11622)]