140160546

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{103}}^1\times {\mathrm{4447}}^1$

素因数の和:4575

約数の個数: 48

約数和(自身を含む): 324739584

約数和(自身を除く): 184579038

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 103, 153, 206, 306, 309, 618, 927, 1751, 1854, 3502, 4447, 5253, 8894, 10506, 13341, 15759, 26682, 31518, 40023, 75599, 80046, 151198, 226797, 453594, 458041, 680391, 916082, 1360782, 1374123, 2748246, 4122369, 7786697, 8244738, 15573394, 23360091, 46720182, 70080273, 140160546]

約数ペア:

[(1, 140160546), (2, 70080273), (3, 46720182), (6, 23360091), (9, 15573394), (17, 8244738), (18, 7786697), (34, 4122369), (51, 2748246), (102, 1374123), (103, 1360782), (153, 916082), (206, 680391), (306, 458041), (309, 453594), (618, 226797), (927, 151198), (1751, 80046), (1854, 75599), (3502, 40023), (4447, 31518), (5253, 26682), (8894, 15759), (10506, 13341)]