157702983

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^2\times {\mathrm{2879}}^1$

素因数の和:2963

約数の個数: 24

約数和(自身を含む): 228787200

約数和(自身を除く): 71084217

約数列:

[1, 3, 19, 31, 57, 93, 589, 961, 1767, 2879, 2883, 8637, 18259, 54701, 54777, 89249, 164103, 267747, 1695731, 2766719, 5087193, 8300157, 52567661, 157702983]

約数ペア:

[(1, 157702983), (3, 52567661), (19, 8300157), (31, 5087193), (57, 2766719), (93, 1695731), (589, 267747), (961, 164103), (1767, 89249), (2879, 54777), (2883, 54701), (8637, 18259)]