168575136

素因数分解:

$2^5\times 3^1\times {\mathrm{43}}^1\times {\mathrm{97}}^1\times {\mathrm{421}}^1$

素因数の和:574

約数の個数: 96

約数和(自身を含む): 458555328

約数和(自身を除く): 289980192

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 43, 48, 86, 96, 97, 129, 172, 194, 258, 291, 344, 388, 421, 516, 582, 688, 776, 842, 1032, 1164, 1263, 1376, 1552, 1684, 2064, 2328, 2526, 3104, 3368, 4128, 4171, 4656, 5052, 6736, 8342, 9312, 10104, 12513, 13472, 16684, 18103, 20208, 25026, 33368, 36206, 40416, 40837, 50052, 54309, 66736, 72412, 81674, 100104, 108618, 122511, 133472, 144824, 163348, 200208, 217236, 245022, 289648, 326696, 400416, 434472, 490044, 579296, 653392, 868944, 980088, 1306784, 1737888, 1755991, 1960176, 3511982, 3920352, 5267973, 7023964, 10535946, 14047928, 21071892, 28095856, 42143784, 56191712, 84287568, 168575136]

約数ペア:

[(1, 168575136), (2, 84287568), (3, 56191712), (4, 42143784), (6, 28095856), (8, 21071892), (12, 14047928), (16, 10535946), (24, 7023964), (32, 5267973), (43, 3920352), (48, 3511982), (86, 1960176), (96, 1755991), (97, 1737888), (129, 1306784), (172, 980088), (194, 868944), (258, 653392), (291, 579296), (344, 490044), (388, 434472), (421, 400416), (516, 326696), (582, 289648), (688, 245022), (776, 217236), (842, 200208), (1032, 163348), (1164, 144824), (1263, 133472), (1376, 122511), (1552, 108618), (1684, 100104), (2064, 81674), (2328, 72412), (2526, 66736), (3104, 54309), (3368, 50052), (4128, 40837), (4171, 40416), (4656, 36206), (5052, 33368), (6736, 25026), (8342, 20208), (9312, 18103), (10104, 16684), (12513, 13472)]