156964342352

素因数分解:

$2^4\times {\mathrm{23}}^1\times {\mathrm{426533539}}^1$

素因数の和:426533570

約数の個数: 20

約数和(自身を含む): 317340953760

約数和(自身を除く): 160376611408

約数列:

[1, 2, 4, 8, 16, 23, 46, 92, 184, 368, 426533539, 853067078, 1706134156, 3412268312, 6824536624, 9810271397, 19620542794, 39241085588, 78482171176, 156964342352]

約数ペア:

[(1, 156964342352), (2, 78482171176), (4, 39241085588), (8, 19620542794), (16, 9810271397), (23, 6824536624), (46, 3412268312), (92, 1706134156), (184, 853067078), (368, 426533539)]