156959308

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{83}}^1\times {\mathrm{42979}}^1$

素因数の和:43077

約数の個数: 24

約数和(自身を含む): 303266880

約数和(自身を除く): 146307572

約数列:

[1, 2, 4, 11, 22, 44, 83, 166, 332, 913, 1826, 3652, 42979, 85958, 171916, 472769, 945538, 1891076, 3567257, 7134514, 14269028, 39239827, 78479654, 156959308]

約数ペア:

[(1, 156959308), (2, 78479654), (4, 39239827), (11, 14269028), (22, 7134514), (44, 3567257), (83, 1891076), (166, 945538), (332, 472769), (913, 171916), (1826, 85958), (3652, 42979)]