159435609

素因数分解:

$3^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{211}}^1\times {\mathrm{233}}^1$

素因数の和:517

約数の個数: 32

約数和(自身を含む): 228593664

約数和(自身を除く): 69158055

約数列:

[1, 3, 23, 47, 69, 141, 211, 233, 633, 699, 1081, 3243, 4853, 5359, 9917, 10951, 14559, 16077, 29751, 32853, 49163, 147489, 228091, 251873, 684273, 755619, 1130749, 2310661, 3392247, 6931983, 53145203, 159435609]

約数ペア:

[(1, 159435609), (3, 53145203), (23, 6931983), (47, 3392247), (69, 2310661), (141, 1130749), (211, 755619), (233, 684273), (633, 251873), (699, 228091), (1081, 147489), (3243, 49163), (4853, 32853), (5359, 29751), (9917, 16077), (10951, 14559)]