165163029

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{61651}}^1$

素因数の和:61720

約数の個数: 16

約数和(自身を含む): 236743680

約数和(自身を除く): 71580651

約数列:

[1, 3, 19, 47, 57, 141, 893, 2679, 61651, 184953, 1171369, 2897597, 3514107, 8692791, 55054343, 165163029]

約数ペア:

[(1, 165163029), (3, 55054343), (19, 8692791), (47, 3514107), (57, 2897597), (141, 1171369), (893, 184953), (2679, 61651)]