156730247530

素因数分解:

$2^1\times 5^1\times {\mathrm{419}}^1\times {\mathrm{37405787}}^1$

素因数の和:37406213

約数の個数: 16

約数和(自身を含む): 282787757280

約数和(自身を除く): 126057509750

約数列:

[1, 2, 5, 10, 419, 838, 2095, 4190, 37405787, 74811574, 187028935, 374057870, 15673024753, 31346049506, 78365123765, 156730247530]

約数ペア:

[(1, 156730247530), (2, 78365123765), (5, 31346049506), (10, 15673024753), (419, 374057870), (838, 187028935), (2095, 74811574), (4190, 37405787)]