136981854

素因数分解:

$2^1\times 3^4\times {\mathrm{845567}}^1$

素因数の和:845581

約数の個数: 20

約数和(自身を含む): 306941184

約数和(自身を除く): 169959330

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 845567, 1691134, 2536701, 5073402, 7610103, 15220206, 22830309, 45660618, 68490927, 136981854]

約数ペア:

[(1, 136981854), (2, 68490927), (3, 45660618), (6, 22830309), (9, 15220206), (18, 7610103), (27, 5073402), (54, 2536701), (81, 1691134), (162, 845567)]