153644416

素因数分解:

$2^7\times {\mathrm{23}}^1\times {\mathrm{52189}}^1$

素因数の和:52226

約数の個数: 32

約数和(自身を含む): 319402800

約数和(自身を除く): 165758384

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 368, 736, 1472, 2944, 52189, 104378, 208756, 417512, 835024, 1200347, 1670048, 2400694, 3340096, 4801388, 6680192, 9602776, 19205552, 38411104, 76822208, 153644416]

約数ペア:

[(1, 153644416), (2, 76822208), (4, 38411104), (8, 19205552), (16, 9602776), (23, 6680192), (32, 4801388), (46, 3340096), (64, 2400694), (92, 1670048), (128, 1200347), (184, 835024), (368, 417512), (736, 208756), (1472, 104378), (2944, 52189)]