159450344

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{1172429}}^1$

素因数の和:1172452

約数の個数: 16

約数和(自身を含む): 316556100

約数和(自身を除く): 157105756

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 1172429, 2344858, 4689716, 9379432, 19931293, 39862586, 79725172, 159450344]

約数ペア:

[(1, 159450344), (2, 79725172), (4, 39862586), (8, 19931293), (17, 9379432), (34, 4689716), (68, 2344858), (136, 1172429)]