151493968

素因数分解:

$2^4\times {\mathrm{67}}^1\times {\mathrm{141319}}^1$

素因数の和:141394

約数の個数: 20

約数和(自身を含む): 297902560

約数和(自身を除く): 146408592

約数列:

[1, 2, 4, 8, 16, 67, 134, 268, 536, 1072, 141319, 282638, 565276, 1130552, 2261104, 9468373, 18936746, 37873492, 75746984, 151493968]

約数ペア:

[(1, 151493968), (2, 75746984), (4, 37873492), (8, 18936746), (16, 9468373), (67, 2261104), (134, 1130552), (268, 565276), (536, 282638), (1072, 141319)]