138312978

素因数分解:

$2^1\times 3^1\times {\mathrm{1319}}^1\times {\mathrm{17477}}^1$

素因数の和:18801

約数の個数: 16

約数和(自身を含む): 276851520

約数和(自身を除く): 138538542

約数列:

[1, 2, 3, 6, 1319, 2638, 3957, 7914, 17477, 34954, 52431, 104862, 23052163, 46104326, 69156489, 138312978]

約数ペア:

[(1, 138312978), (2, 69156489), (3, 46104326), (6, 23052163), (1319, 104862), (2638, 52431), (3957, 34954), (7914, 17477)]