140836176

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{3271}}^1$

素因数の和:3321

約数の個数: 120

約数和(自身を含む): 443054976

約数和(自身を除く): 302218800

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 23, 24, 26, 36, 39, 46, 48, 52, 69, 72, 78, 92, 104, 117, 138, 144, 156, 184, 207, 208, 234, 276, 299, 312, 368, 414, 468, 552, 598, 624, 828, 897, 936, 1104, 1196, 1656, 1794, 1872, 2392, 2691, 3271, 3312, 3588, 4784, 5382, 6542, 7176, 9813, 10764, 13084, 14352, 19626, 21528, 26168, 29439, 39252, 42523, 43056, 52336, 58878, 75233, 78504, 85046, 117756, 127569, 150466, 157008, 170092, 225699, 235512, 255138, 300932, 340184, 382707, 451398, 471024, 510276, 601864, 677097, 680368, 765414, 902796, 978029, 1020552, 1203728, 1354194, 1530828, 1805592, 1956058, 2041104, 2708388, 2934087, 3061656, 3611184, 3912116, 5416776, 5868174, 6123312, 7824232, 8802261, 10833552, 11736348, 15648464, 17604522, 23472696, 35209044, 46945392, 70418088, 140836176]

約数ペア:

[(1, 140836176), (2, 70418088), (3, 46945392), (4, 35209044), (6, 23472696), (8, 17604522), (9, 15648464), (12, 11736348), (13, 10833552), (16, 8802261), (18, 7824232), (23, 6123312), (24, 5868174), (26, 5416776), (36, 3912116), (39, 3611184), (46, 3061656), (48, 2934087), (52, 2708388), (69, 2041104), (72, 1956058), (78, 1805592), (92, 1530828), (104, 1354194), (117, 1203728), (138, 1020552), (144, 978029), (156, 902796), (184, 765414), (207, 680368), (208, 677097), (234, 601864), (276, 510276), (299, 471024), (312, 451398), (368, 382707), (414, 340184), (468, 300932), (552, 255138), (598, 235512), (624, 225699), (828, 170092), (897, 157008), (936, 150466), (1104, 127569), (1196, 117756), (1656, 85046), (1794, 78504), (1872, 75233), (2392, 58878), (2691, 52336), (3271, 43056), (3312, 42523), (3588, 39252), (4784, 29439), (5382, 26168), (6542, 21528), (7176, 19626), (9813, 14352), (10764, 13084)]