138085542

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{659}}^1\times {\mathrm{1663}}^1$

素因数の和:2337

約数の個数: 48

約数和(自身を含む): 342650880

約数和(自身を除く): 204565338

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 659, 1318, 1663, 1977, 3326, 3954, 4613, 4989, 5931, 9226, 9978, 11641, 11862, 13839, 14967, 23282, 27678, 29934, 34923, 41517, 69846, 83034, 104769, 209538, 1095917, 2191834, 3287751, 6575502, 7671419, 9863253, 15342838, 19726506, 23014257, 46028514, 69042771, 138085542]

約数ペア:

[(1, 138085542), (2, 69042771), (3, 46028514), (6, 23014257), (7, 19726506), (9, 15342838), (14, 9863253), (18, 7671419), (21, 6575502), (42, 3287751), (63, 2191834), (126, 1095917), (659, 209538), (1318, 104769), (1663, 83034), (1977, 69846), (3326, 41517), (3954, 34923), (4613, 29934), (4989, 27678), (5931, 23282), (9226, 14967), (9978, 13839), (11641, 11862)]