158244543

素因数分解:

$3^3\times {\mathrm{41}}^1\times {\mathrm{142949}}^1$

素因数の和:142999

約数の個数: 16

約数和(自身を含む): 240156000

約数和(自身を除く): 81911457

約数列:

[1, 3, 9, 27, 41, 123, 369, 1107, 142949, 428847, 1286541, 3859623, 5860909, 17582727, 52748181, 158244543]

約数ペア:

[(1, 158244543), (3, 52748181), (9, 17582727), (27, 5860909), (41, 3859623), (123, 1286541), (369, 428847), (1107, 142949)]