127076768

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{17}}^2\times {\mathrm{151}}^1$

素因数の和:215

約数の個数: 144

約数和(自身を含む): 329261184

約数和(自身を除く): 202184416

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 17, 26, 28, 32, 34, 52, 56, 68, 91, 104, 112, 119, 136, 151, 182, 208, 221, 224, 238, 272, 289, 302, 364, 416, 442, 476, 544, 578, 604, 728, 884, 952, 1057, 1156, 1208, 1456, 1547, 1768, 1904, 1963, 2023, 2114, 2312, 2416, 2567, 2912, 3094, 3536, 3757, 3808, 3926, 4046, 4228, 4624, 4832, 5134, 6188, 7072, 7514, 7852, 8092, 8456, 9248, 10268, 12376, 13741, 15028, 15704, 16184, 16912, 17969, 20536, 24752, 26299, 27482, 30056, 31408, 32368, 33371, 33824, 35938, 41072, 43639, 49504, 52598, 54964, 60112, 62816, 64736, 66742, 71876, 82144, 87278, 105196, 109928, 120224, 133484, 143752, 174556, 210392, 219856, 233597, 266968, 287504, 305473, 349112, 420784, 439712, 467194, 533936, 567307, 575008, 610946, 698224, 841568, 934388, 1067872, 1134614, 1221892, 1396448, 1868776, 2269228, 2443784, 3737552, 3971149, 4538456, 4887568, 7475104, 7942298, 9076912, 9775136, 15884596, 18153824, 31769192, 63538384, 127076768]

約数ペア:

[(1, 127076768), (2, 63538384), (4, 31769192), (7, 18153824), (8, 15884596), (13, 9775136), (14, 9076912), (16, 7942298), (17, 7475104), (26, 4887568), (28, 4538456), (32, 3971149), (34, 3737552), (52, 2443784), (56, 2269228), (68, 1868776), (91, 1396448), (104, 1221892), (112, 1134614), (119, 1067872), (136, 934388), (151, 841568), (182, 698224), (208, 610946), (221, 575008), (224, 567307), (238, 533936), (272, 467194), (289, 439712), (302, 420784), (364, 349112), (416, 305473), (442, 287504), (476, 266968), (544, 233597), (578, 219856), (604, 210392), (728, 174556), (884, 143752), (952, 133484), (1057, 120224), (1156, 109928), (1208, 105196), (1456, 87278), (1547, 82144), (1768, 71876), (1904, 66742), (1963, 64736), (2023, 62816), (2114, 60112), (2312, 54964), (2416, 52598), (2567, 49504), (2912, 43639), (3094, 41072), (3536, 35938), (3757, 33824), (3808, 33371), (3926, 32368), (4046, 31408), (4228, 30056), (4624, 27482), (4832, 26299), (5134, 24752), (6188, 20536), (7072, 17969), (7514, 16912), (7852, 16184), (8092, 15704), (8456, 15028), (9248, 13741), (10268, 12376)]