157470203

素因数分解:

${\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{149}}^1\times {\mathrm{3313}}^1$

素因数の和:3502

約数の個数: 16

約数和(自身を含む): 178956000

約数和(自身を除く): 21485797

約数列:

[1, 11, 29, 149, 319, 1639, 3313, 4321, 36443, 47531, 96077, 493637, 1056847, 5430007, 14315473, 157470203]

約数ペア:

[(1, 157470203), (11, 14315473), (29, 5430007), (149, 1056847), (319, 493637), (1639, 96077), (3313, 47531), (4321, 36443)]