99918158

素因数分解:

$2^1\times {\mathrm{71}}^1\times {\mathrm{179}}^1\times {\mathrm{3931}}^1$

素因数の和:4183

約数の個数: 16

約数和(自身を含む): 152876160

約数和(自身を除く): 52958002

約数列:

[1, 2, 71, 142, 179, 358, 3931, 7862, 12709, 25418, 279101, 558202, 703649, 1407298, 49959079, 99918158]

約数ペア:

[(1, 99918158), (2, 49959079), (71, 1407298), (142, 703649), (179, 558202), (358, 279101), (3931, 25418), (7862, 12709)]