156712526469

素因数分解:

$3^4\times {\mathrm{1439}}^1\times {\mathrm{1344491}}^1$

素因数の和:1345942

約数の個数: 20

約数和(自身を含む): 234264286080

約数和(自身を除く): 77551759611

約数列:

[1, 3, 9, 27, 81, 1439, 4317, 12951, 38853, 116559, 1344491, 4033473, 12100419, 36301257, 108903771, 1934722549, 5804167647, 17412502941, 52237508823, 156712526469]

約数ペア:

[(1, 156712526469), (3, 52237508823), (9, 17412502941), (27, 5804167647), (81, 1934722549), (1439, 108903771), (4317, 36301257), (12951, 12100419), (38853, 4033473), (116559, 1344491)]