120296855

素因数分解:

$5^1\times 7^1\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{313}}^1$

素因数の和:543

約数の個数: 32

約数和(自身を含む): 168806400

約数和(自身を除く): 48509545

約数列:

[1, 5, 7, 35, 79, 139, 313, 395, 553, 695, 973, 1565, 2191, 2765, 4865, 10955, 10981, 24727, 43507, 54905, 76867, 123635, 173089, 217535, 304549, 384335, 865445, 1522745, 3437053, 17185265, 24059371, 120296855]

約数ペア:

[(1, 120296855), (5, 24059371), (7, 17185265), (35, 3437053), (79, 1522745), (139, 865445), (313, 384335), (395, 304549), (553, 217535), (695, 173089), (973, 123635), (1565, 76867), (2191, 54905), (2765, 43507), (4865, 24727), (10955, 10981)]