179422078

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{72173}}^1$

素因数の和:72299

約数の個数: 16

約数和(自身を含む): 296202096

約数和(自身を除く): 116780018

約数列:

[1, 2, 11, 22, 113, 226, 1243, 2486, 72173, 144346, 793903, 1587806, 8155549, 16311098, 89711039, 179422078]

約数ペア:

[(1, 179422078), (2, 89711039), (11, 16311098), (22, 8155549), (113, 1587806), (226, 793903), (1243, 144346), (2486, 72173)]