161010226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{641}}^1\times {\mathrm{9661}}^1$

素因数の和:10317

約数の個数: 16

約数和(自身を含む): 260526168

約数和(自身を除く): 99515942

約数列:

[1, 2, 13, 26, 641, 1282, 8333, 9661, 16666, 19322, 125593, 251186, 6192701, 12385402, 80505113, 161010226]

約数ペア:

[(1, 161010226), (2, 80505113), (13, 12385402), (26, 6192701), (641, 251186), (1282, 125593), (8333, 19322), (9661, 16666)]