149971059

素因数分解:

$3^2\times 7^1\times {\mathrm{17}}^2\times {\mathrm{8237}}^1$

素因数の和:8284

約数の個数: 36

約数和(自身を含む): 263022864

約数和(自身を除く): 113051805

約数列:

[1, 3, 7, 9, 17, 21, 51, 63, 119, 153, 289, 357, 867, 1071, 2023, 2601, 6069, 8237, 18207, 24711, 57659, 74133, 140029, 172977, 420087, 518931, 980203, 1260261, 2380493, 2940609, 7141479, 8821827, 16663451, 21424437, 49990353, 149971059]

約数ペア:

[(1, 149971059), (3, 49990353), (7, 21424437), (9, 16663451), (17, 8821827), (21, 7141479), (51, 2940609), (63, 2380493), (119, 1260261), (153, 980203), (289, 518931), (357, 420087), (867, 172977), (1071, 140029), (2023, 74133), (2601, 57659), (6069, 24711), (8237, 18207)]