156916487519

素因数分解:

${\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{3671}}^1\times {\mathrm{204521}}^1$

素因数の和:208222

約数の個数: 16

約数和(自身を含む): 180241148160

約数和(自身を除く): 23324660641

約数列:

[1, 11, 19, 209, 3671, 40381, 69749, 204521, 767239, 2249731, 3885899, 42744889, 750796591, 8258762501, 14265135229, 156916487519]

約数ペア:

[(1, 156916487519), (11, 14265135229), (19, 8258762501), (209, 750796591), (3671, 42744889), (40381, 3885899), (69749, 2249731), (204521, 767239)]