142303964

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{79}}^1\times {\mathrm{40939}}^1$

素因数の和:41033

約数の個数: 24

約数和(自身を含む): 275116800

約数和(自身を除く): 132812836

約数列:

[1, 2, 4, 11, 22, 44, 79, 158, 316, 869, 1738, 3476, 40939, 81878, 163756, 450329, 900658, 1801316, 3234181, 6468362, 12936724, 35575991, 71151982, 142303964]

約数ペア:

[(1, 142303964), (2, 71151982), (4, 35575991), (11, 12936724), (22, 6468362), (44, 3234181), (79, 1801316), (158, 900658), (316, 450329), (869, 163756), (1738, 81878), (3476, 40939)]