145895526

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{385967}}^1$

素因数の和:385985

約数の個数: 32

約数和(自身を含む): 370529280

約数和(自身を除く): 224633754

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 378, 385967, 771934, 1157901, 2315802, 2701769, 3473703, 5403538, 6947406, 8105307, 10421109, 16210614, 20842218, 24315921, 48631842, 72947763, 145895526]

約数ペア:

[(1, 145895526), (2, 72947763), (3, 48631842), (6, 24315921), (7, 20842218), (9, 16210614), (14, 10421109), (18, 8105307), (21, 6947406), (27, 5403538), (42, 3473703), (54, 2701769), (63, 2315802), (126, 1157901), (189, 771934), (378, 385967)]