149764195

素因数分解:

$5^1\times 7^1\times {\mathrm{1871}}^1\times {\mathrm{2287}}^1$

素因数の和:4170

約数の個数: 16

約数和(自身を含む): 205590528

約数和(自身を除く): 55826333

約数列:

[1, 5, 7, 35, 1871, 2287, 9355, 11435, 13097, 16009, 65485, 80045, 4278977, 21394885, 29952839, 149764195]

約数ペア:

[(1, 149764195), (5, 29952839), (7, 21394885), (35, 4278977), (1871, 80045), (2287, 65485), (9355, 16009), (11435, 13097)]