150023951

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{139}}^1$

素因数の和:395

約数の個数: 32

約数和(自身を含む): 191600640

約数和(自身を除く): 41576689

約数列:

[1, 7, 11, 77, 107, 131, 139, 749, 917, 973, 1177, 1441, 1529, 8239, 10087, 10703, 14017, 14873, 18209, 98119, 104111, 127463, 154187, 163603, 200299, 1079309, 1145221, 1402093, 1948363, 13638541, 21431993, 150023951]

約数ペア:

[(1, 150023951), (7, 21431993), (11, 13638541), (77, 1948363), (107, 1402093), (131, 1145221), (139, 1079309), (749, 200299), (917, 163603), (973, 154187), (1177, 127463), (1441, 104111), (1529, 98119), (8239, 18209), (10087, 14873), (10703, 14017)]