173145788

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{34057}}^1$

素因数の和:34133

約数の個数: 24

約数和(自身を含む): 320417664

約数和(自身を除く): 147271876

約数列:

[1, 2, 4, 31, 41, 62, 82, 124, 164, 1271, 2542, 5084, 34057, 68114, 136228, 1055767, 1396337, 2111534, 2792674, 4223068, 5585348, 43286447, 86572894, 173145788]

約数ペア:

[(1, 173145788), (2, 86572894), (4, 43286447), (31, 5585348), (41, 4223068), (62, 2792674), (82, 2111534), (124, 1396337), (164, 1055767), (1271, 136228), (2542, 68114), (5084, 34057)]