157043223488

素因数分解:

$2^6\times {\mathrm{97}}^1\times {\mathrm{1283}}^1\times {\mathrm{19717}}^1$

素因数の和:21109

約数の個数: 56

約数和(自身を含む): 315106732752

約数和(自身を除く): 158063509264

約数列:

[1, 2, 4, 8, 16, 32, 64, 97, 194, 388, 776, 1283, 1552, 2566, 3104, 5132, 6208, 10264, 19717, 20528, 39434, 41056, 78868, 82112, 124451, 157736, 248902, 315472, 497804, 630944, 995608, 1261888, 1912549, 1991216, 3825098, 3982432, 7650196, 7964864, 15300392, 25296911, 30600784, 50593822, 61201568, 101187644, 122403136, 202375288, 404750576, 809501152, 1619002304, 2453800367, 4907600734, 9815201468, 19630402936, 39260805872, 78521611744, 157043223488]

約数ペア:

[(1, 157043223488), (2, 78521611744), (4, 39260805872), (8, 19630402936), (16, 9815201468), (32, 4907600734), (64, 2453800367), (97, 1619002304), (194, 809501152), (388, 404750576), (776, 202375288), (1283, 122403136), (1552, 101187644), (2566, 61201568), (3104, 50593822), (5132, 30600784), (6208, 25296911), (10264, 15300392), (19717, 7964864), (20528, 7650196), (39434, 3982432), (41056, 3825098), (78868, 1991216), (82112, 1912549), (124451, 1261888), (157736, 995608), (248902, 630944), (315472, 497804)]