147049588

素因数分解:

$2^2\times 7^3\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5685

約数の個数: 48

約数和(自身を含む): 315952000

約数和(自身を除く): 168902412

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 49, 76, 98, 133, 196, 266, 343, 532, 686, 931, 1372, 1862, 3724, 5641, 6517, 11282, 13034, 22564, 26068, 39487, 78974, 107179, 157948, 214358, 276409, 428716, 552818, 750253, 1105636, 1500506, 1934863, 3001012, 3869726, 5251771, 7739452, 10503542, 21007084, 36762397, 73524794, 147049588]

約数ペア:

[(1, 147049588), (2, 73524794), (4, 36762397), (7, 21007084), (14, 10503542), (19, 7739452), (28, 5251771), (38, 3869726), (49, 3001012), (76, 1934863), (98, 1500506), (133, 1105636), (196, 750253), (266, 552818), (343, 428716), (532, 276409), (686, 214358), (931, 157948), (1372, 107179), (1862, 78974), (3724, 39487), (5641, 26068), (6517, 22564), (11282, 13034)]