172885697924

素因数分解:

$2^2\times {\mathrm{79}}^1\times {\mathrm{223}}^1\times {\mathrm{523}}^1\times {\mathrm{4691}}^1$

素因数の和:5520

約数の個数: 48

約数和(自身を含む): 308407787520

約数和(自身を除く): 135522089596

約数列:

[1, 2, 4, 79, 158, 223, 316, 446, 523, 892, 1046, 2092, 4691, 9382, 17617, 18764, 35234, 41317, 70468, 82634, 116629, 165268, 233258, 370589, 466516, 741178, 1046093, 1482356, 2092186, 2453393, 4184372, 4906786, 9213691, 9813572, 18427382, 36854764, 82641347, 165282694, 193818047, 330565388, 387636094, 547106639, 775272188, 1094213278, 2188426556, 43221424481, 86442848962, 172885697924]

約数ペア:

[(1, 172885697924), (2, 86442848962), (4, 43221424481), (79, 2188426556), (158, 1094213278), (223, 775272188), (316, 547106639), (446, 387636094), (523, 330565388), (892, 193818047), (1046, 165282694), (2092, 82641347), (4691, 36854764), (9382, 18427382), (17617, 9813572), (18764, 9213691), (35234, 4906786), (41317, 4184372), (70468, 2453393), (82634, 2092186), (116629, 1482356), (165268, 1046093), (233258, 741178), (370589, 466516)]