164865871248

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{4985059}}^1$

素因数の和:4985136

約数の個数: 80

約数和(自身を含む): 467319464640

約数和(自身を除く): 302453593392

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 39, 48, 52, 53, 78, 104, 106, 156, 159, 208, 212, 312, 318, 424, 624, 636, 689, 848, 1272, 1378, 2067, 2544, 2756, 4134, 5512, 8268, 11024, 16536, 33072, 4985059, 9970118, 14955177, 19940236, 29910354, 39880472, 59820708, 64805767, 79760944, 119641416, 129611534, 194417301, 239282832, 259223068, 264208127, 388834602, 518446136, 528416254, 777669204, 792624381, 1036892272, 1056832508, 1555338408, 1585248762, 2113665016, 3110676816, 3170497524, 3434705651, 4227330032, 6340995048, 6869411302, 10304116953, 12681990096, 13738822604, 20608233906, 27477645208, 41216467812, 54955290416, 82432935624, 164865871248]

約数ペア:

[(1, 164865871248), (2, 82432935624), (3, 54955290416), (4, 41216467812), (6, 27477645208), (8, 20608233906), (12, 13738822604), (13, 12681990096), (16, 10304116953), (24, 6869411302), (26, 6340995048), (39, 4227330032), (48, 3434705651), (52, 3170497524), (53, 3110676816), (78, 2113665016), (104, 1585248762), (106, 1555338408), (156, 1056832508), (159, 1036892272), (208, 792624381), (212, 777669204), (312, 528416254), (318, 518446136), (424, 388834602), (624, 264208127), (636, 259223068), (689, 239282832), (848, 194417301), (1272, 129611534), (1378, 119641416), (2067, 79760944), (2544, 64805767), (2756, 59820708), (4134, 39880472), (5512, 29910354), (8268, 19940236), (11024, 14955177), (16536, 9970118), (33072, 4985059)]