152987065

素因数分解:

$5^1\times 7^2\times {\mathrm{11}}^1\times {\mathrm{56767}}^1$

素因数の和:56797

約数の個数: 24

約数和(自身を含む): 232975872

約数和(自身を除く): 79988807

約数列:

[1, 5, 7, 11, 35, 49, 55, 77, 245, 385, 539, 2695, 56767, 283835, 397369, 624437, 1986845, 2781583, 3122185, 4371059, 13907915, 21855295, 30597413, 152987065]

約数ペア:

[(1, 152987065), (5, 30597413), (7, 21855295), (11, 13907915), (35, 4371059), (49, 3122185), (55, 2781583), (77, 1986845), (245, 624437), (385, 397369), (539, 283835), (2695, 56767)]