147159542

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{89}}^1\times {\mathrm{26669}}^1$

素因数の和:26791

約数の個数: 16

約数和(自身を含む): 230428800

約数和(自身を除く): 83269258

約数列:

[1, 2, 31, 62, 89, 178, 2759, 5518, 26669, 53338, 826739, 1653478, 2373541, 4747082, 73579771, 147159542]

約数ペア:

[(1, 147159542), (2, 73579771), (31, 4747082), (62, 2373541), (89, 1653478), (178, 826739), (2759, 53338), (5518, 26669)]