138848976

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{113}}^1$

素因数の和:210

約数の個数: 240

約数和(自身を含む): 476326656

約数和(自身を除く): 337477680

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 23, 24, 28, 36, 42, 46, 48, 53, 56, 63, 69, 72, 84, 92, 106, 112, 113, 126, 138, 144, 159, 161, 168, 184, 207, 212, 226, 252, 276, 318, 322, 336, 339, 368, 371, 414, 424, 452, 477, 483, 504, 552, 636, 644, 678, 742, 791, 828, 848, 904, 954, 966, 1008, 1017, 1104, 1113, 1219, 1272, 1288, 1356, 1449, 1484, 1582, 1656, 1808, 1908, 1932, 2034, 2226, 2373, 2438, 2544, 2576, 2599, 2712, 2898, 2968, 3164, 3312, 3339, 3657, 3816, 3864, 4068, 4452, 4746, 4876, 5198, 5424, 5796, 5936, 5989, 6328, 6678, 7119, 7314, 7632, 7728, 7797, 8136, 8533, 8904, 9492, 9752, 10396, 10971, 11592, 11978, 12656, 13356, 14238, 14628, 15594, 16272, 17066, 17808, 17967, 18193, 18984, 19504, 20792, 21942, 23184, 23391, 23956, 25599, 26712, 28476, 29256, 31188, 34132, 35934, 36386, 37968, 41584, 41923, 43884, 46782, 47912, 51198, 53424, 53901, 54579, 56952, 58512, 62376, 68264, 71868, 72772, 76797, 83846, 87768, 93564, 95824, 102396, 107802, 109158, 113904, 124752, 125769, 136528, 137747, 143736, 145544, 153594, 163737, 167692, 175536, 187128, 204792, 215604, 218316, 251538, 275494, 287472, 291088, 307188, 327474, 335384, 374256, 377307, 409584, 413241, 431208, 436632, 503076, 550988, 614376, 654948, 670768, 754614, 826482, 862416, 873264, 964229, 1006152, 1101976, 1228752, 1239723, 1309896, 1509228, 1652964, 1928458, 2012304, 2203952, 2479446, 2619792, 2892687, 3018456, 3305928, 3856916, 4958892, 5785374, 6036912, 6611856, 7713832, 8678061, 9917784, 11570748, 15427664, 17356122, 19835568, 23141496, 34712244, 46282992, 69424488, 138848976]

約数ペア:

[(1, 138848976), (2, 69424488), (3, 46282992), (4, 34712244), (6, 23141496), (7, 19835568), (8, 17356122), (9, 15427664), (12, 11570748), (14, 9917784), (16, 8678061), (18, 7713832), (21, 6611856), (23, 6036912), (24, 5785374), (28, 4958892), (36, 3856916), (42, 3305928), (46, 3018456), (48, 2892687), (53, 2619792), (56, 2479446), (63, 2203952), (69, 2012304), (72, 1928458), (84, 1652964), (92, 1509228), (106, 1309896), (112, 1239723), (113, 1228752), (126, 1101976), (138, 1006152), (144, 964229), (159, 873264), (161, 862416), (168, 826482), (184, 754614), (207, 670768), (212, 654948), (226, 614376), (252, 550988), (276, 503076), (318, 436632), (322, 431208), (336, 413241), (339, 409584), (368, 377307), (371, 374256), (414, 335384), (424, 327474), (452, 307188), (477, 291088), (483, 287472), (504, 275494), (552, 251538), (636, 218316), (644, 215604), (678, 204792), (742, 187128), (791, 175536), (828, 167692), (848, 163737), (904, 153594), (954, 145544), (966, 143736), (1008, 137747), (1017, 136528), (1104, 125769), (1113, 124752), (1219, 113904), (1272, 109158), (1288, 107802), (1356, 102396), (1449, 95824), (1484, 93564), (1582, 87768), (1656, 83846), (1808, 76797), (1908, 72772), (1932, 71868), (2034, 68264), (2226, 62376), (2373, 58512), (2438, 56952), (2544, 54579), (2576, 53901), (2599, 53424), (2712, 51198), (2898, 47912), (2968, 46782), (3164, 43884), (3312, 41923), (3339, 41584), (3657, 37968), (3816, 36386), (3864, 35934), (4068, 34132), (4452, 31188), (4746, 29256), (4876, 28476), (5198, 26712), (5424, 25599), (5796, 23956), (5936, 23391), (5989, 23184), (6328, 21942), (6678, 20792), (7119, 19504), (7314, 18984), (7632, 18193), (7728, 17967), (7797, 17808), (8136, 17066), (8533, 16272), (8904, 15594), (9492, 14628), (9752, 14238), (10396, 13356), (10971, 12656), (11592, 11978)]