161150829

素因数分解:

$3^1\times 7^1\times {\mathrm{131}}^1\times {\mathrm{58579}}^1$

素因数の和:58720

約数の個数: 16

約数和(自身を含む): 247441920

約数和(自身を除く): 86291091

約数列:

[1, 3, 7, 21, 131, 393, 917, 2751, 58579, 175737, 410053, 1230159, 7673849, 23021547, 53716943, 161150829]

約数ペア:

[(1, 161150829), (3, 53716943), (7, 23021547), (21, 7673849), (131, 1230159), (393, 410053), (917, 175737), (2751, 58579)]