158224317

素因数分解:

$3^1\times {\mathrm{167}}^1\times {\mathrm{313}}^1\times {\mathrm{1009}}^1$

素因数の和:1492

約数の個数: 16

約数和(自身を含む): 213118080

約数和(自身を除く): 54893763

約数列:

[1, 3, 167, 313, 501, 939, 1009, 3027, 52271, 156813, 168503, 315817, 505509, 947451, 52741439, 158224317]

約数ペア:

[(1, 158224317), (3, 52741439), (167, 947451), (313, 505509), (501, 315817), (939, 168503), (1009, 156813), (3027, 52271)]