143355744

素因数分解:

$2^5\times 3^4\times 7^1\times {\mathrm{7901}}^1$

素因数の和:7930

約数の個数: 120

約数和(自身を含む): 481895568

約数和(自身を除く): 338539824

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 32, 36, 42, 48, 54, 56, 63, 72, 81, 84, 96, 108, 112, 126, 144, 162, 168, 189, 216, 224, 252, 288, 324, 336, 378, 432, 504, 567, 648, 672, 756, 864, 1008, 1134, 1296, 1512, 2016, 2268, 2592, 3024, 4536, 6048, 7901, 9072, 15802, 18144, 23703, 31604, 47406, 55307, 63208, 71109, 94812, 110614, 126416, 142218, 165921, 189624, 213327, 221228, 252832, 284436, 331842, 379248, 426654, 442456, 497763, 568872, 639981, 663684, 758496, 853308, 884912, 995526, 1137744, 1279962, 1327368, 1493289, 1706616, 1769824, 1991052, 2275488, 2559924, 2654736, 2986578, 3413232, 3982104, 4479867, 5119848, 5309472, 5973156, 6826464, 7964208, 8959734, 10239696, 11946312, 15928416, 17919468, 20479392, 23892624, 35838936, 47785248, 71677872, 143355744]

約数ペア:

[(1, 143355744), (2, 71677872), (3, 47785248), (4, 35838936), (6, 23892624), (7, 20479392), (8, 17919468), (9, 15928416), (12, 11946312), (14, 10239696), (16, 8959734), (18, 7964208), (21, 6826464), (24, 5973156), (27, 5309472), (28, 5119848), (32, 4479867), (36, 3982104), (42, 3413232), (48, 2986578), (54, 2654736), (56, 2559924), (63, 2275488), (72, 1991052), (81, 1769824), (84, 1706616), (96, 1493289), (108, 1327368), (112, 1279962), (126, 1137744), (144, 995526), (162, 884912), (168, 853308), (189, 758496), (216, 663684), (224, 639981), (252, 568872), (288, 497763), (324, 442456), (336, 426654), (378, 379248), (432, 331842), (504, 284436), (567, 252832), (648, 221228), (672, 213327), (756, 189624), (864, 165921), (1008, 142218), (1134, 126416), (1296, 110614), (1512, 94812), (2016, 71109), (2268, 63208), (2592, 55307), (3024, 47406), (4536, 31604), (6048, 23703), (7901, 18144), (9072, 15802)]