149968483

素因数分解:

$7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{23831}}^1$

素因数の和:23898

約数の個数: 16

約数和(自身を含む): 183029760

約数和(自身を除く): 33061277

約数列:

[1, 7, 29, 31, 203, 217, 899, 6293, 23831, 166817, 691099, 738761, 4837693, 5171327, 21424069, 149968483]

約数ペア:

[(1, 149968483), (7, 21424069), (29, 5171327), (31, 4837693), (203, 738761), (217, 691099), (899, 166817), (6293, 23831)]