144839552

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:272

約数の個数: 128

約数和(自身を含む): 349060320

約数和(自身を除く): 204220768

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 32, 41, 44, 52, 64, 82, 88, 104, 128, 143, 164, 176, 193, 208, 286, 328, 352, 386, 416, 451, 533, 572, 656, 704, 772, 832, 902, 1066, 1144, 1312, 1408, 1544, 1664, 1804, 2123, 2132, 2288, 2509, 2624, 3088, 3608, 4246, 4264, 4576, 5018, 5248, 5863, 6176, 7216, 7913, 8492, 8528, 9152, 10036, 11726, 12352, 14432, 15826, 16984, 17056, 18304, 20072, 23452, 24704, 27599, 28864, 31652, 33968, 34112, 40144, 46904, 55198, 57728, 63304, 67936, 68224, 80288, 87043, 93808, 102869, 110396, 126608, 135872, 160576, 174086, 187616, 205738, 220792, 253216, 271744, 321152, 348172, 375232, 411476, 441584, 506432, 696344, 750464, 822952, 883168, 1012864, 1131559, 1392688, 1645904, 1766336, 2263118, 2785376, 3291808, 3532672, 4526236, 5570752, 6583616, 9052472, 11141504, 13167232, 18104944, 36209888, 72419776, 144839552]

約数ペア:

[(1, 144839552), (2, 72419776), (4, 36209888), (8, 18104944), (11, 13167232), (13, 11141504), (16, 9052472), (22, 6583616), (26, 5570752), (32, 4526236), (41, 3532672), (44, 3291808), (52, 2785376), (64, 2263118), (82, 1766336), (88, 1645904), (104, 1392688), (128, 1131559), (143, 1012864), (164, 883168), (176, 822952), (193, 750464), (208, 696344), (286, 506432), (328, 441584), (352, 411476), (386, 375232), (416, 348172), (451, 321152), (533, 271744), (572, 253216), (656, 220792), (704, 205738), (772, 187616), (832, 174086), (902, 160576), (1066, 135872), (1144, 126608), (1312, 110396), (1408, 102869), (1544, 93808), (1664, 87043), (1804, 80288), (2123, 68224), (2132, 67936), (2288, 63304), (2509, 57728), (2624, 55198), (3088, 46904), (3608, 40144), (4246, 34112), (4264, 33968), (4576, 31652), (5018, 28864), (5248, 27599), (5863, 24704), (6176, 23452), (7216, 20072), (7913, 18304), (8492, 17056), (8528, 16984), (9152, 15826), (10036, 14432), (11726, 12352)]