157069847

素因数分解:

${\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{101}}^1\times {\mathrm{3821}}^1$

素因数の和:3970

約数の個数: 16

約数和(自身を含む): 177768864

約数和(自身を除く): 20699017

約数列:

[1, 11, 37, 101, 407, 1111, 3737, 3821, 41107, 42031, 141377, 385921, 1555147, 4245131, 14279077, 157069847]

約数ペア:

[(1, 157069847), (11, 14279077), (37, 4245131), (101, 1555147), (407, 385921), (1111, 141377), (3737, 42031), (3821, 41107)]