157450871

素因数分解:

${\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{151}}^1\times {\mathrm{197}}^1$

素因数の和:494

約数の個数: 16

約数和(自身を含む): 163722240

約数和(自身を除く): 6271369

約数列:

[1, 67, 79, 151, 197, 5293, 10117, 11929, 13199, 15563, 29747, 799243, 1042721, 1993049, 2350013, 157450871]

約数ペア:

[(1, 157450871), (67, 2350013), (79, 1993049), (151, 1042721), (197, 799243), (5293, 29747), (10117, 15563), (11929, 13199)]