169030916

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{73}}^1\times {\mathrm{30467}}^1$

素因数の和:30563

約数の個数: 24

約数和(自身を含む): 315648480

約数和(自身を除く): 146617564

約数列:

[1, 2, 4, 19, 38, 73, 76, 146, 292, 1387, 2774, 5548, 30467, 60934, 121868, 578873, 1157746, 2224091, 2315492, 4448182, 8896364, 42257729, 84515458, 169030916]

約数ペア:

[(1, 169030916), (2, 84515458), (4, 42257729), (19, 8896364), (38, 4448182), (73, 2315492), (76, 2224091), (146, 1157746), (292, 578873), (1387, 121868), (2774, 60934), (5548, 30467)]