156919996

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{173}}^1\times {\mathrm{13339}}^1$

素因数の和:13533

約数の個数: 24

約数和(自身を含む): 292466160

約数和(自身を除く): 135546164

約数列:

[1, 2, 4, 17, 34, 68, 173, 346, 692, 2941, 5882, 11764, 13339, 26678, 53356, 226763, 453526, 907052, 2307647, 4615294, 9230588, 39229999, 78459998, 156919996]

約数ペア:

[(1, 156919996), (2, 78459998), (4, 39229999), (17, 9230588), (34, 4615294), (68, 2307647), (173, 907052), (346, 453526), (692, 226763), (2941, 53356), (5882, 26678), (11764, 13339)]