156780843086

素因数分解:

$2^1\times 7^1\times {\mathrm{73}}^1\times {\mathrm{79}}^1\times {\mathrm{919}}^1\times {\mathrm{2113}}^1$

素因数の和:3193

約数の個数: 64

約数和(自身を含む): 276328550400

約数和(自身を除く): 119547707314

約数列:

[1, 2, 7, 14, 73, 79, 146, 158, 511, 553, 919, 1022, 1106, 1838, 2113, 4226, 5767, 6433, 11534, 12866, 14791, 29582, 40369, 67087, 72601, 80738, 134174, 145202, 154249, 166927, 308498, 333854, 469609, 508207, 939218, 1016414, 1079743, 1168489, 1941847, 2159486, 2336978, 3883694, 5299873, 10599746, 12185671, 13592929, 24371342, 27185858, 37099111, 74198222, 85299697, 141754831, 153405913, 170599394, 283509662, 306811826, 992283817, 1073841391, 1984567634, 2147682782, 11198631649, 22397263298, 78390421543, 156780843086]

約数ペア:

[(1, 156780843086), (2, 78390421543), (7, 22397263298), (14, 11198631649), (73, 2147682782), (79, 1984567634), (146, 1073841391), (158, 992283817), (511, 306811826), (553, 283509662), (919, 170599394), (1022, 153405913), (1106, 141754831), (1838, 85299697), (2113, 74198222), (4226, 37099111), (5767, 27185858), (6433, 24371342), (11534, 13592929), (12866, 12185671), (14791, 10599746), (29582, 5299873), (40369, 3883694), (67087, 2336978), (72601, 2159486), (80738, 1941847), (134174, 1168489), (145202, 1079743), (154249, 1016414), (166927, 939218), (308498, 508207), (333854, 469609)]