129244154

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{115603}}^1$

素因数の和:115661

約数の個数: 16

約数和(自身を含む): 213636192

約数和(自身を除く): 84392038

約数列:

[1, 2, 13, 26, 43, 86, 559, 1118, 115603, 231206, 1502839, 3005678, 4970929, 9941858, 64622077, 129244154]

約数ペア:

[(1, 129244154), (2, 64622077), (13, 9941858), (26, 4970929), (43, 3005678), (86, 1502839), (559, 231206), (1118, 115603)]