142050097441

素因数分解:

$7^1\times {\mathrm{281}}^1\times {\mathrm{4219}}^1\times {\mathrm{17117}}^1$

素因数の和:21624

約数の個数: 16

約数和(自身を含む): 162968837760

約数和(自身を除く): 20918740319

約数列:

[1, 7, 281, 1967, 4219, 17117, 29533, 119819, 1185539, 4809877, 8298773, 33669139, 72216623, 505516361, 20292871063, 142050097441]

約数ペア:

[(1, 142050097441), (7, 20292871063), (281, 505516361), (1967, 72216623), (4219, 33669139), (17117, 8298773), (29533, 4809877), (119819, 1185539)]