142956076

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{829}}^1\times {\mathrm{2269}}^1$

素因数の和:3121

約数の個数: 24

約数和(自身を含む): 263774000

約数和(自身を除く): 120817924

約数列:

[1, 2, 4, 19, 38, 76, 829, 1658, 2269, 3316, 4538, 9076, 15751, 31502, 43111, 63004, 86222, 172444, 1881001, 3762002, 7524004, 35739019, 71478038, 142956076]

約数ペア:

[(1, 142956076), (2, 71478038), (4, 35739019), (19, 7524004), (38, 3762002), (76, 1881001), (829, 172444), (1658, 86222), (2269, 63004), (3316, 43111), (4538, 31502), (9076, 15751)]