143898228

素因数分解:

$2^2\times 3^3\times {\mathrm{787}}^1\times {\mathrm{1693}}^1$

素因数の和:2493

約数の個数: 48

約数和(自身を含む): 373764160

約数和(自身を除く): 229865932

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 787, 1574, 1693, 2361, 3148, 3386, 4722, 5079, 6772, 7083, 9444, 10158, 14166, 15237, 20316, 21249, 28332, 30474, 42498, 45711, 60948, 84996, 91422, 182844, 1332391, 2664782, 3997173, 5329564, 7994346, 11991519, 15988692, 23983038, 35974557, 47966076, 71949114, 143898228]

約数ペア:

[(1, 143898228), (2, 71949114), (3, 47966076), (4, 35974557), (6, 23983038), (9, 15988692), (12, 11991519), (18, 7994346), (27, 5329564), (36, 3997173), (54, 2664782), (108, 1332391), (787, 182844), (1574, 91422), (1693, 84996), (2361, 60948), (3148, 45711), (3386, 42498), (4722, 30474), (5079, 28332), (6772, 21249), (7083, 20316), (9444, 15237), (10158, 14166)]