137458178

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{13}}^2\times {\mathrm{3361}}^1$

素因数の和:3411

約数の個数: 36

約数和(自身を含む): 245483154

約数和(自身を除く): 108024976

約数列:

[1, 2, 11, 13, 22, 26, 121, 143, 169, 242, 286, 338, 1573, 1859, 3146, 3361, 3718, 6722, 20449, 36971, 40898, 43693, 73942, 87386, 406681, 480623, 568009, 813362, 961246, 1136018, 5286853, 6248099, 10573706, 12496198, 68729089, 137458178]

約数ペア:

[(1, 137458178), (2, 68729089), (11, 12496198), (13, 10573706), (22, 6248099), (26, 5286853), (121, 1136018), (143, 961246), (169, 813362), (242, 568009), (286, 480623), (338, 406681), (1573, 87386), (1859, 73942), (3146, 43693), (3361, 40898), (3718, 36971), (6722, 20449)]