149025862

素因数分解:

$2^1\times {\mathrm{37}}^1\times {\mathrm{131}}^1\times {\mathrm{15373}}^1$

素因数の和:15543

約数の個数: 16

約数和(自身を含む): 231347952

約数和(自身を除く): 82322090

約数列:

[1, 2, 37, 74, 131, 262, 4847, 9694, 15373, 30746, 568801, 1137602, 2013863, 4027726, 74512931, 149025862]

約数ペア:

[(1, 149025862), (2, 74512931), (37, 4027726), (74, 2013863), (131, 1137602), (262, 568801), (4847, 30746), (9694, 15373)]