127875830054

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{17977}}^1\times {\mathrm{22091}}^1$

素因数の和:40100

約数の個数: 32

約数和(自身を含む): 228769906176

約数和(自身を除く): 100894076122

約数列:

[1, 2, 7, 14, 23, 46, 161, 322, 17977, 22091, 35954, 44182, 125839, 154637, 251678, 309274, 413471, 508093, 826942, 1016186, 2894297, 3556651, 5788594, 7113302, 397129907, 794259814, 2779909349, 5559818698, 9133987861, 18267975722, 63937915027, 127875830054]

約数ペア:

[(1, 127875830054), (2, 63937915027), (7, 18267975722), (14, 9133987861), (23, 5559818698), (46, 2779909349), (161, 794259814), (322, 397129907), (17977, 7113302), (22091, 5788594), (35954, 3556651), (44182, 2894297), (125839, 1016186), (154637, 826942), (251678, 508093), (309274, 413471)]