159388537

素因数分解:

$7^1\times {\mathrm{11}}^1\times {\mathrm{827}}^1\times {\mathrm{2503}}^1$

素因数の和:3348

約数の個数: 16

約数和(自身を含む): 199037952

約数和(自身を除く): 39649415

約数列:

[1, 7, 11, 77, 827, 2503, 5789, 9097, 17521, 27533, 63679, 192731, 2069981, 14489867, 22769791, 159388537]

約数ペア:

[(1, 159388537), (7, 22769791), (11, 14489867), (77, 2069981), (827, 192731), (2503, 63679), (5789, 27533), (9097, 17521)]