156720119418

素因数分解:

$2^1\times 3^2\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{3437297}}^1$

素因数の和:3437471

約数の個数: 48

約数和(自身を含む): 361947479400

約数和(自身を除く): 205227359982

約数列:

[1, 2, 3, 6, 9, 17, 18, 34, 51, 102, 149, 153, 298, 306, 447, 894, 1341, 2533, 2682, 5066, 7599, 15198, 22797, 45594, 3437297, 6874594, 10311891, 20623782, 30935673, 58434049, 61871346, 116868098, 175302147, 350604294, 512157253, 525906441, 1024314506, 1051812882, 1536471759, 3072943518, 4609415277, 8706673301, 9218830554, 17413346602, 26120019903, 52240039806, 78360059709, 156720119418]

約数ペア:

[(1, 156720119418), (2, 78360059709), (3, 52240039806), (6, 26120019903), (9, 17413346602), (17, 9218830554), (18, 8706673301), (34, 4609415277), (51, 3072943518), (102, 1536471759), (149, 1051812882), (153, 1024314506), (298, 525906441), (306, 512157253), (447, 350604294), (894, 175302147), (1341, 116868098), (2533, 61871346), (2682, 58434049), (5066, 30935673), (7599, 20623782), (15198, 10311891), (22797, 6874594), (45594, 3437297)]