157057186670

素因数分解:

$2^1\times 5^1\times {\mathrm{187189}}^1\times {\mathrm{83903}}^1$

素因数の和:271099

約数の個数: 16

約数和(自身を含む): 282707815680

約数和(自身を除く): 125650629010

約数列:

[1, 2, 5, 10, 83903, 167806, 187189, 374378, 419515, 839030, 935945, 1871890, 15705718667, 31411437334, 78528593335, 157057186670]

約数ペア:

[(1, 157057186670), (2, 78528593335), (5, 31411437334), (10, 15705718667), (83903, 1871890), (167806, 935945), (187189, 839030), (374378, 419515)]