163621164

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{443}}^1\times {\mathrm{4397}}^1$

素因数の和:4854

約数の個数: 48

約数和(自身を含む): 437407488

約数和(自身を除く): 273786324

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 443, 886, 1329, 1772, 2658, 3101, 4397, 5316, 6202, 8794, 9303, 12404, 13191, 17588, 18606, 26382, 30779, 37212, 52764, 61558, 92337, 123116, 184674, 369348, 1947871, 3895742, 5843613, 7791484, 11687226, 13635097, 23374452, 27270194, 40905291, 54540388, 81810582, 163621164]

約数ペア:

[(1, 163621164), (2, 81810582), (3, 54540388), (4, 40905291), (6, 27270194), (7, 23374452), (12, 13635097), (14, 11687226), (21, 7791484), (28, 5843613), (42, 3895742), (84, 1947871), (443, 369348), (886, 184674), (1329, 123116), (1772, 92337), (2658, 61558), (3101, 52764), (4397, 37212), (5316, 30779), (6202, 26382), (8794, 18606), (9303, 17588), (12404, 13191)]