144119752

素因数分解:

$2^3\times 7^1\times {\mathrm{211}}^1\times {\mathrm{12197}}^1$

素因数の和:12421

約数の個数: 32

約数和(自身を含む): 310317120

約数和(自身を除く): 166197368

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 211, 422, 844, 1477, 1688, 2954, 5908, 11816, 12197, 24394, 48788, 85379, 97576, 170758, 341516, 683032, 2573567, 5147134, 10294268, 18014969, 20588536, 36029938, 72059876, 144119752]

約数ペア:

[(1, 144119752), (2, 72059876), (4, 36029938), (7, 20588536), (8, 18014969), (14, 10294268), (28, 5147134), (56, 2573567), (211, 683032), (422, 341516), (844, 170758), (1477, 97576), (1688, 85379), (2954, 48788), (5908, 24394), (11816, 12197)]