158091363

素因数分解:

$3^2\times {\mathrm{439}}^1\times {\mathrm{40013}}^1$

素因数の和:40458

約数の個数: 12

約数和(自身を含む): 228880080

約数和(自身を除く): 70788717

約数列:

[1, 3, 9, 439, 1317, 3951, 40013, 120039, 360117, 17565707, 52697121, 158091363]

約数ペア:

[(1, 158091363), (3, 52697121), (9, 17565707), (439, 360117), (1317, 120039), (3951, 40013)]