149047778894

素因数分解:

$2^1\times 7^2\times {\mathrm{461}}^1\times {\mathrm{3299123}}^1$

素因数の和:3299600

約数の個数: 24

約数和(自身を含む): 260637394248

約数和(自身を除く): 111589615354

約数列:

[1, 2, 7, 14, 49, 98, 461, 922, 3227, 6454, 22589, 45178, 3299123, 6598246, 23093861, 46187722, 161657027, 323314054, 1520895703, 3041791406, 10646269921, 21292539842, 74523889447, 149047778894]

約数ペア:

[(1, 149047778894), (2, 74523889447), (7, 21292539842), (14, 10646269921), (49, 3041791406), (98, 1520895703), (461, 323314054), (922, 161657027), (3227, 46187722), (6454, 23093861), (22589, 6598246), (45178, 3299123)]