145625270

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{44263}}^1$

素因数の和:44324

約数の個数: 32

約数和(自身を含む): 305952768

約数和(自身を除く): 160327498

約数列:

[1, 2, 5, 7, 10, 14, 35, 47, 70, 94, 235, 329, 470, 658, 1645, 3290, 44263, 88526, 221315, 309841, 442630, 619682, 1549205, 2080361, 3098410, 4160722, 10401805, 14562527, 20803610, 29125054, 72812635, 145625270]

約数ペア:

[(1, 145625270), (2, 72812635), (5, 29125054), (7, 20803610), (10, 14562527), (14, 10401805), (35, 4160722), (47, 3098410), (70, 2080361), (94, 1549205), (235, 619682), (329, 442630), (470, 309841), (658, 221315), (1645, 88526), (3290, 44263)]