169968309008

素因数分解:

$2^4\times {\mathrm{17}}^1\times {\mathrm{929}}^1\times {\mathrm{672641}}^1$

素因数の和:673595

約数の個数: 40

約数和(自身を含む): 349060839480

約数和(自身を除く): 179092530472

約数列:

[1, 2, 4, 8, 16, 17, 34, 68, 136, 272, 929, 1858, 3716, 7432, 14864, 15793, 31586, 63172, 126344, 252688, 672641, 1345282, 2690564, 5381128, 10762256, 11434897, 22869794, 45739588, 91479176, 182958352, 624883489, 1249766978, 2499533956, 4999067912, 9998135824, 10623019313, 21246038626, 42492077252, 84984154504, 169968309008]

約数ペア:

[(1, 169968309008), (2, 84984154504), (4, 42492077252), (8, 21246038626), (16, 10623019313), (17, 9998135824), (34, 4999067912), (68, 2499533956), (136, 1249766978), (272, 624883489), (929, 182958352), (1858, 91479176), (3716, 45739588), (7432, 22869794), (14864, 11434897), (15793, 10762256), (31586, 5381128), (63172, 2690564), (126344, 1345282), (252688, 672641)]