156768598012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{389}}^1\times {\mathrm{643}}^1\times {\mathrm{709}}^1$

素因数の和:1775

約数の個数: 96

約数和(自身を含む): 314562830400

約数和(自身を除く): 157794232388

約数列:

[1, 2, 4, 13, 17, 26, 34, 52, 68, 221, 389, 442, 643, 709, 778, 884, 1286, 1418, 1556, 2572, 2836, 5057, 6613, 8359, 9217, 10114, 10931, 12053, 13226, 16718, 18434, 20228, 21862, 24106, 26452, 33436, 36868, 43724, 48212, 85969, 142103, 156689, 171938, 250127, 275801, 284206, 313378, 343876, 455887, 500254, 551602, 568412, 626756, 911774, 1000508, 1103204, 1823548, 3251651, 3585413, 4252159, 4688617, 5926531, 6503302, 7170826, 7750079, 8504318, 9377234, 11853062, 13006604, 14341652, 15500158, 17008636, 18754468, 23706124, 31000316, 55278067, 60952021, 100751027, 110556134, 121904042, 177340043, 201502054, 221112268, 243808084, 354680086, 403004108, 709360172, 2305420559, 3014780731, 4610841118, 6029561462, 9221682236, 12059122924, 39192149503, 78384299006, 156768598012]

約数ペア:

[(1, 156768598012), (2, 78384299006), (4, 39192149503), (13, 12059122924), (17, 9221682236), (26, 6029561462), (34, 4610841118), (52, 3014780731), (68, 2305420559), (221, 709360172), (389, 403004108), (442, 354680086), (643, 243808084), (709, 221112268), (778, 201502054), (884, 177340043), (1286, 121904042), (1418, 110556134), (1556, 100751027), (2572, 60952021), (2836, 55278067), (5057, 31000316), (6613, 23706124), (8359, 18754468), (9217, 17008636), (10114, 15500158), (10931, 14341652), (12053, 13006604), (13226, 11853062), (16718, 9377234), (18434, 8504318), (20228, 7750079), (21862, 7170826), (24106, 6503302), (26452, 5926531), (33436, 4688617), (36868, 4252159), (43724, 3585413), (48212, 3251651), (85969, 1823548), (142103, 1103204), (156689, 1000508), (171938, 911774), (250127, 626756), (275801, 568412), (284206, 551602), (313378, 500254), (343876, 455887)]