139604826

素因数分解:

$2^1\times 3^1\times {\mathrm{101}}^1\times {\mathrm{107}}^1\times {\mathrm{2153}}^1$

素因数の和:2366

約数の個数: 32

約数和(自身を含む): 284741568

約数和(自身を除く): 145136742

約数列:

[1, 2, 3, 6, 101, 107, 202, 214, 303, 321, 606, 642, 2153, 4306, 6459, 10807, 12918, 21614, 32421, 64842, 217453, 230371, 434906, 460742, 652359, 691113, 1304718, 1382226, 23267471, 46534942, 69802413, 139604826]

約数ペア:

[(1, 139604826), (2, 69802413), (3, 46534942), (6, 23267471), (101, 1382226), (107, 1304718), (202, 691113), (214, 652359), (303, 460742), (321, 434906), (606, 230371), (642, 217453), (2153, 64842), (4306, 32421), (6459, 21614), (10807, 12918)]