147531488

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{354643}}^1$

素因数の和:354666

約数の個数: 24

約数和(自身を含む): 312796008

約数和(自身を除く): 165264520

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 52, 104, 208, 416, 354643, 709286, 1418572, 2837144, 4610359, 5674288, 9220718, 11348576, 18441436, 36882872, 73765744, 147531488]

約数ペア:

[(1, 147531488), (2, 73765744), (4, 36882872), (8, 18441436), (13, 11348576), (16, 9220718), (26, 5674288), (32, 4610359), (52, 2837144), (104, 1418572), (208, 709286), (416, 354643)]