147632145

素因数分解:

$3^1\times 5^1\times {\mathrm{173}}^1\times {\mathrm{56891}}^1$

素因数の和:57072

約数の個数: 16

約数和(自身を含む): 237580992

約数和(自身を除く): 89948847

約数列:

[1, 3, 5, 15, 173, 519, 865, 2595, 56891, 170673, 284455, 853365, 9842143, 29526429, 49210715, 147632145]

約数ペア:

[(1, 147632145), (3, 49210715), (5, 29526429), (15, 9842143), (173, 853365), (519, 284455), (865, 170673), (2595, 56891)]