144876070871

素因数分解:

$7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{383917}}^1$

素因数の和:384039

約数の個数: 32

約数和(自身を含む): 179268206592

約数和(自身を除く): 34392135721

約数列:

[1, 7, 31, 37, 47, 217, 259, 329, 1147, 1457, 1739, 8029, 10199, 12173, 53909, 377363, 383917, 2687419, 11901427, 14204929, 18044099, 83309989, 99434503, 126308693, 440352799, 559367069, 667631663, 3082469593, 3915569483, 4673421641, 20696581553, 144876070871]

約数ペア:

[(1, 144876070871), (7, 20696581553), (31, 4673421641), (37, 3915569483), (47, 3082469593), (217, 667631663), (259, 559367069), (329, 440352799), (1147, 126308693), (1457, 99434503), (1739, 83309989), (8029, 18044099), (10199, 14204929), (12173, 11901427), (53909, 2687419), (377363, 383917)]