162574096

素因数分解:

$2^4\times {\mathrm{71}}^1\times {\mathrm{143111}}^1$

素因数の和:143190

約数の個数: 20

約数和(自身を含む): 319425984

約数和(自身を除く): 156851888

約数列:

[1, 2, 4, 8, 16, 71, 142, 284, 568, 1136, 143111, 286222, 572444, 1144888, 2289776, 10160881, 20321762, 40643524, 81287048, 162574096]

約数ペア:

[(1, 162574096), (2, 81287048), (4, 40643524), (8, 20321762), (16, 10160881), (71, 2289776), (142, 1144888), (284, 572444), (568, 286222), (1136, 143111)]