15150898

素因数分解:

$2^1\times 7^2\times {\mathrm{53}}^1\times {\mathrm{2917}}^1$

素因数の和:2986

約数の個数: 24

約数和(自身を含む): 26944812

約数和(自身を除く): 11793914

約数列:

[1, 2, 7, 14, 49, 53, 98, 106, 371, 742, 2597, 2917, 5194, 5834, 20419, 40838, 142933, 154601, 285866, 309202, 1082207, 2164414, 7575449, 15150898]

約数ペア:

[(1, 15150898), (2, 7575449), (7, 2164414), (14, 1082207), (49, 309202), (53, 285866), (98, 154601), (106, 142933), (371, 40838), (742, 20419), (2597, 5834), (2917, 5194)]