159932048

素因数分解:

$2^4\times {\mathrm{97}}^1\times {\mathrm{103049}}^1$

素因数の和:103154

約数の個数: 20

約数和(自身を含む): 313065900

約数和(自身を除く): 153133852

約数列:

[1, 2, 4, 8, 16, 97, 194, 388, 776, 1552, 103049, 206098, 412196, 824392, 1648784, 9995753, 19991506, 39983012, 79966024, 159932048]

約数ペア:

[(1, 159932048), (2, 79966024), (4, 39983012), (8, 19991506), (16, 9995753), (97, 1648784), (194, 824392), (388, 412196), (776, 206098), (1552, 103049)]