133050749

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{157}}^1$

素因数の和:309

約数の個数: 32

約数和(自身を含む): 157140480

約数和(自身を除く): 24089731

約数列:

[1, 13, 19, 47, 73, 157, 247, 611, 893, 949, 1387, 2041, 2983, 3431, 7379, 11461, 11609, 18031, 38779, 44603, 65189, 95927, 140201, 148993, 217759, 538667, 847457, 1822613, 2830867, 7002671, 10234673, 133050749]

約数ペア:

[(1, 133050749), (13, 10234673), (19, 7002671), (47, 2830867), (73, 1822613), (157, 847457), (247, 538667), (611, 217759), (893, 148993), (949, 140201), (1387, 95927), (2041, 65189), (2983, 44603), (3431, 38779), (7379, 18031), (11461, 11609)]