139388256

素因数分解:

$2^5\times 3^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{1213}}^1$

素因数の和:1258

約数の個数: 192

約数和(自身を含む): 489484800

約数和(自身を除く): 350096544

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 27, 28, 32, 36, 38, 42, 48, 54, 56, 57, 63, 72, 76, 84, 96, 108, 112, 114, 126, 133, 144, 152, 168, 171, 189, 216, 224, 228, 252, 266, 288, 304, 336, 342, 378, 399, 432, 456, 504, 513, 532, 608, 672, 684, 756, 798, 864, 912, 1008, 1026, 1064, 1197, 1213, 1368, 1512, 1596, 1824, 2016, 2052, 2128, 2394, 2426, 2736, 3024, 3192, 3591, 3639, 4104, 4256, 4788, 4852, 5472, 6048, 6384, 7182, 7278, 8208, 8491, 9576, 9704, 10917, 12768, 14364, 14556, 16416, 16982, 19152, 19408, 21834, 23047, 25473, 28728, 29112, 32751, 33964, 38304, 38816, 43668, 46094, 50946, 57456, 58224, 65502, 67928, 69141, 76419, 87336, 92188, 101892, 114912, 116448, 131004, 135856, 138282, 152838, 161329, 174672, 184376, 203784, 207423, 229257, 262008, 271712, 276564, 305676, 322658, 349344, 368752, 407568, 414846, 458514, 483987, 524016, 553128, 611352, 622269, 645316, 737504, 815136, 829692, 917028, 967974, 1048032, 1106256, 1222704, 1244538, 1290632, 1451961, 1659384, 1834056, 1935948, 2212512, 2445408, 2489076, 2581264, 2903922, 3318768, 3668112, 3871896, 4355883, 4978152, 5162528, 5807844, 6637536, 7336224, 7743792, 8711766, 9956304, 11615688, 15487584, 17423532, 19912608, 23231376, 34847064, 46462752, 69694128, 139388256]

約数ペア:

[(1, 139388256), (2, 69694128), (3, 46462752), (4, 34847064), (6, 23231376), (7, 19912608), (8, 17423532), (9, 15487584), (12, 11615688), (14, 9956304), (16, 8711766), (18, 7743792), (19, 7336224), (21, 6637536), (24, 5807844), (27, 5162528), (28, 4978152), (32, 4355883), (36, 3871896), (38, 3668112), (42, 3318768), (48, 2903922), (54, 2581264), (56, 2489076), (57, 2445408), (63, 2212512), (72, 1935948), (76, 1834056), (84, 1659384), (96, 1451961), (108, 1290632), (112, 1244538), (114, 1222704), (126, 1106256), (133, 1048032), (144, 967974), (152, 917028), (168, 829692), (171, 815136), (189, 737504), (216, 645316), (224, 622269), (228, 611352), (252, 553128), (266, 524016), (288, 483987), (304, 458514), (336, 414846), (342, 407568), (378, 368752), (399, 349344), (432, 322658), (456, 305676), (504, 276564), (513, 271712), (532, 262008), (608, 229257), (672, 207423), (684, 203784), (756, 184376), (798, 174672), (864, 161329), (912, 152838), (1008, 138282), (1026, 135856), (1064, 131004), (1197, 116448), (1213, 114912), (1368, 101892), (1512, 92188), (1596, 87336), (1824, 76419), (2016, 69141), (2052, 67928), (2128, 65502), (2394, 58224), (2426, 57456), (2736, 50946), (3024, 46094), (3192, 43668), (3591, 38816), (3639, 38304), (4104, 33964), (4256, 32751), (4788, 29112), (4852, 28728), (5472, 25473), (6048, 23047), (6384, 21834), (7182, 19408), (7278, 19152), (8208, 16982), (8491, 16416), (9576, 14556), (9704, 14364), (10917, 12768)]