159029821438

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{181}}^1\times {\mathrm{23121521}}^1$

素因数の和:23121723

約数の個数: 16

約数和(自身を含む): 252487020240

約数和(自身を除く): 93457198802

約数列:

[1, 2, 19, 38, 181, 362, 3439, 6878, 23121521, 46243042, 439308899, 878617798, 4184995301, 8369990602, 79514910719, 159029821438]

約数ペア:

[(1, 159029821438), (2, 79514910719), (19, 8369990602), (38, 4184995301), (181, 878617798), (362, 439308899), (3439, 46243042), (6878, 23121521)]