147026503

素因数分解:

${\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{127}}^1$

素因数の和:311

約数の個数: 32

約数和(自身を含む): 173465600

約数和(自身を除く): 26439097

約数列:

[1, 13, 19, 43, 109, 127, 247, 559, 817, 1417, 1651, 2071, 2413, 4687, 5461, 10621, 13843, 26923, 31369, 60931, 70993, 89053, 103759, 179959, 263017, 595249, 1157689, 1348867, 3419221, 7738237, 11309731, 147026503]

約数ペア:

[(1, 147026503), (13, 11309731), (19, 7738237), (43, 3419221), (109, 1348867), (127, 1157689), (247, 595249), (559, 263017), (817, 179959), (1417, 103759), (1651, 89053), (2071, 70993), (2413, 60931), (4687, 31369), (5461, 26923), (10621, 13843)]