173680078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{79}}^1\times {\mathrm{7687}}^1$

素因数の和:7792

約数の個数: 32

約数和(自身を含む): 309980160

約数和(自身を除く): 136300082

約数列:

[1, 2, 11, 13, 22, 26, 79, 143, 158, 286, 869, 1027, 1738, 2054, 7687, 11297, 15374, 22594, 84557, 99931, 169114, 199862, 607273, 1099241, 1214546, 2198482, 6680003, 7894549, 13360006, 15789098, 86840039, 173680078]

約数ペア:

[(1, 173680078), (2, 86840039), (11, 15789098), (13, 13360006), (22, 7894549), (26, 6680003), (79, 2198482), (143, 1214546), (158, 1099241), (286, 607273), (869, 199862), (1027, 169114), (1738, 99931), (2054, 84557), (7687, 22594), (11297, 15374)]