155652045

素因数分解:

$3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{241321}}^1$

素因数の和:241372

約数の個数: 16

約数和(自身を含む): 254836032

約数和(自身を除く): 99183987

約数列:

[1, 3, 5, 15, 43, 129, 215, 645, 241321, 723963, 1206605, 3619815, 10376803, 31130409, 51884015, 155652045]

約数ペア:

[(1, 155652045), (3, 51884015), (5, 31130409), (15, 10376803), (43, 3619815), (129, 1206605), (215, 723963), (645, 241321)]