109889158

素因数分解:

$2^1\times {\mathrm{79}}^1\times {\mathrm{449}}^1\times {\mathrm{1549}}^1$

素因数の和:2079

約数の個数: 16

約数和(自身を含む): 167400000

約数和(自身を除く): 57510842

約数列:

[1, 2, 79, 158, 449, 898, 1549, 3098, 35471, 70942, 122371, 244742, 695501, 1391002, 54944579, 109889158]

約数ペア:

[(1, 109889158), (2, 54944579), (79, 1391002), (158, 695501), (449, 244742), (898, 122371), (1549, 70942), (3098, 35471)]