148439951

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^2\times {\mathrm{29}}^1\times {\mathrm{1289}}^1$

素因数の和:1367

約数の個数: 24

約数和(自身を含む): 176936400

約数和(自身を除く): 28496449

約数列:

[1, 11, 19, 29, 209, 319, 361, 551, 1289, 3971, 6061, 10469, 14179, 24491, 37381, 115159, 269401, 411191, 465329, 710239, 5118619, 7812629, 13494541, 148439951]

約数ペア:

[(1, 148439951), (11, 13494541), (19, 7812629), (29, 5118619), (209, 710239), (319, 465329), (361, 411191), (551, 269401), (1289, 115159), (3971, 37381), (6061, 24491), (10469, 14179)]