156728004128

素因数分解:

$2^5\times {\mathrm{523}}^1\times {\mathrm{9364723}}^1$

素因数の和:9365256

約数の個数: 24

約数和(自身を含む): 309148268688

約数和(自身を除く): 152420264560

約数列:

[1, 2, 4, 8, 16, 32, 523, 1046, 2092, 4184, 8368, 16736, 9364723, 18729446, 37458892, 74917784, 149835568, 299671136, 4897750129, 9795500258, 19591000516, 39182001032, 78364002064, 156728004128]

約数ペア:

[(1, 156728004128), (2, 78364002064), (4, 39182001032), (8, 19591000516), (16, 9795500258), (32, 4897750129), (523, 299671136), (1046, 149835568), (2092, 74917784), (4184, 37458892), (8368, 18729446), (16736, 9364723)]