156958629226

素因数分解:

$2^1\times 7^1\times {\mathrm{83}}^1\times {\mathrm{991}}^1\times {\mathrm{136303}}^1$

素因数の和:137386

約数の個数: 32

約数和(自身を含む): 272590553088

約数和(自身を除く): 115631923862

約数列:

[1, 2, 7, 14, 83, 166, 581, 991, 1162, 1982, 6937, 13874, 82253, 136303, 164506, 272606, 575771, 954121, 1151542, 1908242, 11313149, 22626298, 79192043, 135076273, 158384086, 270152546, 945533911, 1891067822, 11211330659, 22422661318, 78479314613, 156958629226]

約数ペア:

[(1, 156958629226), (2, 78479314613), (7, 22422661318), (14, 11211330659), (83, 1891067822), (166, 945533911), (581, 270152546), (991, 158384086), (1162, 135076273), (1982, 79192043), (6937, 22626298), (13874, 11313149), (82253, 1908242), (136303, 1151542), (164506, 954121), (272606, 575771)]