156780080336

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{97}}^1\times {\mathrm{399281}}^1$

素因数の和:399420

約数の個数: 80

約数和(自身を含む): 349349390208

約数和(自身を除く): 192569309872

約数列:

[1, 2, 4, 8, 11, 16, 22, 23, 44, 46, 88, 92, 97, 176, 184, 194, 253, 368, 388, 506, 776, 1012, 1067, 1552, 2024, 2134, 2231, 4048, 4268, 4462, 8536, 8924, 17072, 17848, 24541, 35696, 49082, 98164, 196328, 392656, 399281, 798562, 1597124, 3194248, 4392091, 6388496, 8784182, 9183463, 17568364, 18366926, 35136728, 36733852, 38730257, 70273456, 73467704, 77460514, 101018093, 146935408, 154921028, 202036186, 309842056, 404072372, 426032827, 619684112, 808144744, 852065654, 890795911, 1616289488, 1704131308, 1781591822, 3408262616, 3563183644, 6816525232, 7126367288, 9798755021, 14252734576, 19597510042, 39195020084, 78390040168, 156780080336]

約数ペア:

[(1, 156780080336), (2, 78390040168), (4, 39195020084), (8, 19597510042), (11, 14252734576), (16, 9798755021), (22, 7126367288), (23, 6816525232), (44, 3563183644), (46, 3408262616), (88, 1781591822), (92, 1704131308), (97, 1616289488), (176, 890795911), (184, 852065654), (194, 808144744), (253, 619684112), (368, 426032827), (388, 404072372), (506, 309842056), (776, 202036186), (1012, 154921028), (1067, 146935408), (1552, 101018093), (2024, 77460514), (2134, 73467704), (2231, 70273456), (4048, 38730257), (4268, 36733852), (4462, 35136728), (8536, 18366926), (8924, 17568364), (17072, 9183463), (17848, 8784182), (24541, 6388496), (35696, 4392091), (49082, 3194248), (98164, 1597124), (196328, 798562), (392656, 399281)]