158114305

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{20521}}^1$

素因数の和:20616

約数の個数: 16

約数和(自身を含む): 200951424

約数和(自身を除く): 42837119

約数列:

[1, 5, 23, 67, 115, 335, 1541, 7705, 20521, 102605, 471983, 1374907, 2359915, 6874535, 31622861, 158114305]

約数ペア:

[(1, 158114305), (5, 31622861), (23, 6874535), (67, 2359915), (115, 1374907), (335, 471983), (1541, 102605), (7705, 20521)]