136945144

素因数分解:

$2^3\times 7^1\times {\mathrm{691}}^1\times {\mathrm{3539}}^1$

素因数の和:4243

約数の個数: 32

約数和(自身を含む): 293961600

約数和(自身を除く): 157016456

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 691, 1382, 2764, 3539, 4837, 5528, 7078, 9674, 14156, 19348, 24773, 28312, 38696, 49546, 99092, 198184, 2445449, 4890898, 9781796, 17118143, 19563592, 34236286, 68472572, 136945144]

約数ペア:

[(1, 136945144), (2, 68472572), (4, 34236286), (7, 19563592), (8, 17118143), (14, 9781796), (28, 4890898), (56, 2445449), (691, 198184), (1382, 99092), (2764, 49546), (3539, 38696), (4837, 28312), (5528, 24773), (7078, 19348), (9674, 14156)]