156042642

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{1583}}^1\times {\mathrm{2347}}^1$

素因数の和:3942

約数の個数: 32

約数和(自身を含む): 357046272

約数和(自身を除く): 201003630

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 1583, 2347, 3166, 4694, 4749, 7041, 9498, 11081, 14082, 16429, 22162, 32858, 33243, 49287, 66486, 98574, 3715301, 7430602, 11145903, 22291806, 26007107, 52014214, 78021321, 156042642]

約数ペア:

[(1, 156042642), (2, 78021321), (3, 52014214), (6, 26007107), (7, 22291806), (14, 11145903), (21, 7430602), (42, 3715301), (1583, 98574), (2347, 66486), (3166, 49287), (4694, 33243), (4749, 32858), (7041, 22162), (9498, 16429), (11081, 14082)]