158806681036

素因数分解:

$2^2\times {\mathrm{401}}^1\times {\mathrm{12853}}^1\times {\mathrm{7703}}^1$

素因数の和:20961

約数の個数: 24

約数和(自身を含む): 278662585824

約数和(自身を除く): 119855904788

約数列:

[1, 2, 4, 401, 802, 1604, 7703, 12853, 15406, 25706, 30812, 51412, 3088903, 5154053, 6177806, 10308106, 12355612, 20616212, 99006659, 198013318, 396026636, 39701670259, 79403340518, 158806681036]

約数ペア:

[(1, 158806681036), (2, 79403340518), (4, 39701670259), (401, 396026636), (802, 198013318), (1604, 99006659), (7703, 20616212), (12853, 12355612), (15406, 10308106), (25706, 6177806), (30812, 5154053), (51412, 3088903)]