169102916

素因数分解:

$2^2\times {\mathrm{257}}^1\times {\mathrm{271}}^1\times {\mathrm{607}}^1$

素因数の和:1139

約数の個数: 24

約数和(自身を含む): 298669056

約数和(自身を除く): 129566140

約数列:

[1, 2, 4, 257, 271, 514, 542, 607, 1028, 1084, 1214, 2428, 69647, 139294, 155999, 164497, 278588, 311998, 328994, 623996, 657988, 42275729, 84551458, 169102916]

約数ペア:

[(1, 169102916), (2, 84551458), (4, 42275729), (257, 657988), (271, 623996), (514, 328994), (542, 311998), (607, 278588), (1028, 164497), (1084, 155999), (1214, 139294), (2428, 69647)]