136128538

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{5381}}^1$

素因数の和:5542

約数の個数: 32

約数和(自身を含む): 253169280

約数和(自身を除く): 117040742

約数列:

[1, 2, 7, 13, 14, 26, 91, 139, 182, 278, 973, 1807, 1946, 3614, 5381, 10762, 12649, 25298, 37667, 69953, 75334, 139906, 489671, 747959, 979342, 1495918, 5235713, 9723467, 10471426, 19446934, 68064269, 136128538]

約数ペア:

[(1, 136128538), (2, 68064269), (7, 19446934), (13, 10471426), (14, 9723467), (26, 5235713), (91, 1495918), (139, 979342), (182, 747959), (278, 489671), (973, 139906), (1807, 75334), (1946, 69953), (3614, 37667), (5381, 25298), (10762, 12649)]