156937286

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{120907}}^1$

素因数の和:120979

約数の個数: 16

約数和(自身を含む): 261161280

約数和(自身を除く): 104223994

約数列:

[1, 2, 11, 22, 59, 118, 649, 1298, 120907, 241814, 1329977, 2659954, 7133513, 14267026, 78468643, 156937286]

約数ペア:

[(1, 156937286), (2, 78468643), (11, 14267026), (22, 7133513), (59, 2659954), (118, 1329977), (649, 241814), (1298, 120907)]