153172281

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{44053}}^1$

素因数の和:44136

約数の個数: 16

約数和(自身を含む): 218507840

約数和(自身を除く): 65335559

約数列:

[1, 3, 19, 57, 61, 183, 1159, 3477, 44053, 132159, 837007, 2511021, 2687233, 8061699, 51057427, 153172281]

約数ペア:

[(1, 153172281), (3, 51057427), (19, 8061699), (57, 2687233), (61, 2511021), (183, 837007), (1159, 132159), (3477, 44053)]