156970086638

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{67}}^1\times {\mathrm{79}}^1\times {\mathrm{400759}}^1$

素因数の和:400944

約数の個数: 32

約数和(自身を含む): 248535321600

約数和(自身を除く): 91565234962

約数列:

[1, 2, 37, 67, 74, 79, 134, 158, 2479, 2923, 4958, 5293, 5846, 10586, 195841, 391682, 400759, 801518, 14828083, 26850853, 29656166, 31659961, 53701706, 63319922, 993481561, 1171418557, 1986963122, 2121217387, 2342837114, 4242434774, 78485043319, 156970086638]

約数ペア:

[(1, 156970086638), (2, 78485043319), (37, 4242434774), (67, 2342837114), (74, 2121217387), (79, 1986963122), (134, 1171418557), (158, 993481561), (2479, 63319922), (2923, 53701706), (4958, 31659961), (5293, 29656166), (5846, 26850853), (10586, 14828083), (195841, 801518), (391682, 400759)]