156919141984

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{290041}}^1$

素因数の和:290144

約数の個数: 96

約数和(自身を含む): 355220238240

約数和(自身を除く): 198301096256

約数列:

[1, 2, 4, 8, 11, 16, 22, 29, 32, 44, 53, 58, 88, 106, 116, 176, 212, 232, 319, 352, 424, 464, 583, 638, 848, 928, 1166, 1276, 1537, 1696, 2332, 2552, 3074, 4664, 5104, 6148, 9328, 10208, 12296, 16907, 18656, 24592, 33814, 49184, 67628, 135256, 270512, 290041, 541024, 580082, 1160164, 2320328, 3190451, 4640656, 6380902, 8411189, 9281312, 12761804, 15372173, 16822378, 25523608, 30744346, 33644756, 51047216, 61488692, 67289512, 92523079, 102094432, 122977384, 134579024, 169093903, 185046158, 245954768, 269158048, 338187806, 370092316, 445793017, 491909536, 676375612, 740184632, 891586034, 1352751224, 1480369264, 1783172068, 2705502448, 2960738528, 3566344136, 4903723187, 5411004896, 7132688272, 9807446374, 14265376544, 19614892748, 39229785496, 78459570992, 156919141984]

約数ペア:

[(1, 156919141984), (2, 78459570992), (4, 39229785496), (8, 19614892748), (11, 14265376544), (16, 9807446374), (22, 7132688272), (29, 5411004896), (32, 4903723187), (44, 3566344136), (53, 2960738528), (58, 2705502448), (88, 1783172068), (106, 1480369264), (116, 1352751224), (176, 891586034), (212, 740184632), (232, 676375612), (319, 491909536), (352, 445793017), (424, 370092316), (464, 338187806), (583, 269158048), (638, 245954768), (848, 185046158), (928, 169093903), (1166, 134579024), (1276, 122977384), (1537, 102094432), (1696, 92523079), (2332, 67289512), (2552, 61488692), (3074, 51047216), (4664, 33644756), (5104, 30744346), (6148, 25523608), (9328, 16822378), (10208, 15372173), (12296, 12761804), (16907, 9281312), (18656, 8411189), (24592, 6380902), (33814, 4640656), (49184, 3190451), (67628, 2320328), (135256, 1160164), (270512, 580082), (290041, 541024)]