156923120468

素因数分解:

$2^2\times {\mathrm{167}}^1\times {\mathrm{3851}}^1\times {\mathrm{61001}}^1$

素因数の和:65023

約数の個数: 24

約数和(自身を含む): 276336131904

約数和(自身を除く): 119413011436

約数列:

[1, 2, 4, 167, 334, 668, 3851, 7702, 15404, 61001, 122002, 244004, 643117, 1286234, 2572468, 10187167, 20374334, 40748668, 234914851, 469829702, 939659404, 39230780117, 78461560234, 156923120468]

約数ペア:

[(1, 156923120468), (2, 78461560234), (4, 39230780117), (167, 939659404), (334, 469829702), (668, 234914851), (3851, 40748668), (7702, 20374334), (15404, 10187167), (61001, 2572468), (122002, 1286234), (244004, 643117)]