148207615

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{1171}}^1\times {\mathrm{1489}}^1$

素因数の和:2682

約数の個数: 16

約数和(自身を含む): 188598240

約数和(自身を除く): 40390625

約数列:

[1, 5, 17, 85, 1171, 1489, 5855, 7445, 19907, 25313, 99535, 126565, 1743619, 8718095, 29641523, 148207615]

約数ペア:

[(1, 148207615), (5, 29641523), (17, 8718095), (85, 1743619), (1171, 126565), (1489, 99535), (5855, 25313), (7445, 19907)]