127521792

素因数分解:

$2^{10}\times 3^2\times {\mathrm{101}}^1\times {\mathrm{137}}^1$

素因数の和:264

約数の個数: 132

約数和(自身を含む): 374576436

約数和(自身を除く): 247054644

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 101, 128, 137, 144, 192, 202, 256, 274, 288, 303, 384, 404, 411, 512, 548, 576, 606, 768, 808, 822, 909, 1024, 1096, 1152, 1212, 1233, 1536, 1616, 1644, 1818, 2192, 2304, 2424, 2466, 3072, 3232, 3288, 3636, 4384, 4608, 4848, 4932, 6464, 6576, 7272, 8768, 9216, 9696, 9864, 12928, 13152, 13837, 14544, 17536, 19392, 19728, 25856, 26304, 27674, 29088, 35072, 38784, 39456, 41511, 51712, 52608, 55348, 58176, 70144, 77568, 78912, 83022, 103424, 105216, 110696, 116352, 124533, 140288, 155136, 157824, 166044, 210432, 221392, 232704, 249066, 310272, 315648, 332088, 420864, 442784, 465408, 498132, 631296, 664176, 885568, 930816, 996264, 1262592, 1328352, 1771136, 1992528, 2656704, 3542272, 3985056, 5313408, 7084544, 7970112, 10626816, 14169088, 15940224, 21253632, 31880448, 42507264, 63760896, 127521792]

約数ペア:

[(1, 127521792), (2, 63760896), (3, 42507264), (4, 31880448), (6, 21253632), (8, 15940224), (9, 14169088), (12, 10626816), (16, 7970112), (18, 7084544), (24, 5313408), (32, 3985056), (36, 3542272), (48, 2656704), (64, 1992528), (72, 1771136), (96, 1328352), (101, 1262592), (128, 996264), (137, 930816), (144, 885568), (192, 664176), (202, 631296), (256, 498132), (274, 465408), (288, 442784), (303, 420864), (384, 332088), (404, 315648), (411, 310272), (512, 249066), (548, 232704), (576, 221392), (606, 210432), (768, 166044), (808, 157824), (822, 155136), (909, 140288), (1024, 124533), (1096, 116352), (1152, 110696), (1212, 105216), (1233, 103424), (1536, 83022), (1616, 78912), (1644, 77568), (1818, 70144), (2192, 58176), (2304, 55348), (2424, 52608), (2466, 51712), (3072, 41511), (3232, 39456), (3288, 38784), (3636, 35072), (4384, 29088), (4608, 27674), (4848, 26304), (4932, 25856), (6464, 19728), (6576, 19392), (7272, 17536), (8768, 14544), (9216, 13837), (9696, 13152), (9864, 12928)]