157023528018

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{3738655429}}^1$

素因数の和:3738655441

約数の個数: 16

約数和(自身を含む): 358910921280

約数和(自身を除く): 201887393262

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 3738655429, 7477310858, 11215966287, 22431932574, 26170588003, 52341176006, 78511764009, 157023528018]

約数ペア:

[(1, 157023528018), (2, 78511764009), (3, 52341176006), (6, 26170588003), (7, 22431932574), (14, 11215966287), (21, 7477310858), (42, 3738655429)]