136401830

素因数分解:

$2^1\times 5^1\times {\mathrm{269}}^1\times {\mathrm{50707}}^1$

素因数の和:50983

約数の個数: 16

約数和(自身を含む): 246440880

約数和(自身を除く): 110039050

約数列:

[1, 2, 5, 10, 269, 538, 1345, 2690, 50707, 101414, 253535, 507070, 13640183, 27280366, 68200915, 136401830]

約数ペア:

[(1, 136401830), (2, 68200915), (5, 27280366), (10, 13640183), (269, 507070), (538, 253535), (1345, 101414), (2690, 50707)]