140738176

素因数分解:

$2^7\times {\mathrm{853}}^1\times {\mathrm{1289}}^1$

素因数の和:2156

約数の個数: 32

約数和(自身を含む): 280923300

約数和(自身を除く): 140185124

約数列:

[1, 2, 4, 8, 16, 32, 64, 128, 853, 1289, 1706, 2578, 3412, 5156, 6824, 10312, 13648, 20624, 27296, 41248, 54592, 82496, 109184, 164992, 1099517, 2199034, 4398068, 8796136, 17592272, 35184544, 70369088, 140738176]

約数ペア:

[(1, 140738176), (2, 70369088), (4, 35184544), (8, 17592272), (16, 8796136), (32, 4398068), (64, 2199034), (128, 1099517), (853, 164992), (1289, 109184), (1706, 82496), (2578, 54592), (3412, 41248), (5156, 27296), (6824, 20624), (10312, 13648)]