137494906

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{103}}^1\times {\mathrm{35129}}^1$

素因数の和:35253

約数の個数: 16

約数和(自身を含む): 219211200

約数和(自身を除く): 81716294

約数列:

[1, 2, 19, 38, 103, 206, 1957, 3914, 35129, 70258, 667451, 1334902, 3618287, 7236574, 68747453, 137494906]

約数ペア:

[(1, 137494906), (2, 68747453), (19, 7236574), (38, 3618287), (103, 1334902), (206, 667451), (1957, 70258), (3914, 35129)]