145349314

素因数分解:

$2^1\times {\mathrm{11}}^2\times {\mathrm{641}}^1\times {\mathrm{937}}^1$

素因数の和:1602

約数の個数: 24

約数和(自身を含む): 240276204

約数和(自身を除く): 94926890

約数列:

[1, 2, 11, 22, 121, 242, 641, 937, 1282, 1874, 7051, 10307, 14102, 20614, 77561, 113377, 155122, 226754, 600617, 1201234, 6606787, 13213574, 72674657, 145349314]

約数ペア:

[(1, 145349314), (2, 72674657), (11, 13213574), (22, 6606787), (121, 1201234), (242, 600617), (641, 226754), (937, 155122), (1282, 113377), (1874, 77561), (7051, 20614), (10307, 14102)]