147020146

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{181}}^1\times {\mathrm{4463}}^1$

素因数の和:4666

約数の個数: 32

約数和(自身を含む): 272982528

約数和(自身を除く): 125962382

約数列:

[1, 2, 7, 13, 14, 26, 91, 181, 182, 362, 1267, 2353, 2534, 4463, 4706, 8926, 16471, 31241, 32942, 58019, 62482, 116038, 406133, 807803, 812266, 1615606, 5654621, 10501439, 11309242, 21002878, 73510073, 147020146]

約数ペア:

[(1, 147020146), (2, 73510073), (7, 21002878), (13, 11309242), (14, 10501439), (26, 5654621), (91, 1615606), (181, 812266), (182, 807803), (362, 406133), (1267, 116038), (2353, 62482), (2534, 58019), (4463, 32942), (4706, 31241), (8926, 16471)]