166153828

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{283}}^1\times {\mathrm{3967}}^1$

素因数の和:4291

約数の個数: 24

約数和(自身を含む): 299758592

約数和(自身を除く): 133604764

約数列:

[1, 2, 4, 37, 74, 148, 283, 566, 1132, 3967, 7934, 10471, 15868, 20942, 41884, 146779, 293558, 587116, 1122661, 2245322, 4490644, 41538457, 83076914, 166153828]

約数ペア:

[(1, 166153828), (2, 83076914), (4, 41538457), (37, 4490644), (74, 2245322), (148, 1122661), (283, 587116), (566, 293558), (1132, 146779), (3967, 41884), (7934, 20942), (10471, 15868)]