115402626

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{149099}}^1$

素因数の和:149150

約数の個数: 24

約数和(自身を含む): 255855600

約数和(自身を除く): 140452974

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 149099, 298198, 447297, 894594, 1341891, 2683782, 6411257, 12822514, 19233771, 38467542, 57701313, 115402626]

約数ペア:

[(1, 115402626), (2, 57701313), (3, 38467542), (6, 19233771), (9, 12822514), (18, 6411257), (43, 2683782), (86, 1341891), (129, 894594), (258, 447297), (387, 298198), (774, 149099)]