128946222

素因数分解:

$2^1\times 3^3\times {\mathrm{1279}}^1\times {\mathrm{1867}}^1$

素因数の和:3157

約数の個数: 32

約数和(自身を含む): 286924800

約数和(自身を除く): 157978578

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 1279, 1867, 2558, 3734, 3837, 5601, 7674, 11202, 11511, 16803, 23022, 33606, 34533, 50409, 69066, 100818, 2387893, 4775786, 7163679, 14327358, 21491037, 42982074, 64473111, 128946222]

約数ペア:

[(1, 128946222), (2, 64473111), (3, 42982074), (6, 21491037), (9, 14327358), (18, 7163679), (27, 4775786), (54, 2387893), (1279, 100818), (1867, 69066), (2558, 50409), (3734, 34533), (3837, 33606), (5601, 23022), (7674, 16803), (11202, 11511)]