149747135

素因数分解:

$5^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{76597}}^1$

素因数の和:76642

約数の個数: 16

約数和(自身を含む): 198542016

約数和(自身を除く): 48794881

約数列:

[1, 5, 17, 23, 85, 115, 391, 1955, 76597, 382985, 1302149, 1761731, 6510745, 8808655, 29949427, 149747135]

約数ペア:

[(1, 149747135), (5, 29949427), (17, 8808655), (23, 6510745), (85, 1761731), (115, 1302149), (391, 382985), (1955, 76597)]