164747856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37717}}^1$

素因数の和:37748

約数の個数: 80

約数和(自身を含む): 523827584

約数和(自身を除く): 359079728

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 13, 14, 16, 21, 24, 26, 28, 39, 42, 48, 52, 56, 78, 84, 91, 104, 112, 156, 168, 182, 208, 273, 312, 336, 364, 546, 624, 728, 1092, 1456, 2184, 4368, 37717, 75434, 113151, 150868, 226302, 264019, 301736, 452604, 490321, 528038, 603472, 792057, 905208, 980642, 1056076, 1470963, 1584114, 1810416, 1961284, 2112152, 2941926, 3168228, 3432247, 3922568, 4224304, 5883852, 6336456, 6864494, 7845136, 10296741, 11767704, 12672912, 13728988, 20593482, 23535408, 27457976, 41186964, 54915952, 82373928, 164747856]

約数ペア:

[(1, 164747856), (2, 82373928), (3, 54915952), (4, 41186964), (6, 27457976), (7, 23535408), (8, 20593482), (12, 13728988), (13, 12672912), (14, 11767704), (16, 10296741), (21, 7845136), (24, 6864494), (26, 6336456), (28, 5883852), (39, 4224304), (42, 3922568), (48, 3432247), (52, 3168228), (56, 2941926), (78, 2112152), (84, 1961284), (91, 1810416), (104, 1584114), (112, 1470963), (156, 1056076), (168, 980642), (182, 905208), (208, 792057), (273, 603472), (312, 528038), (336, 490321), (364, 452604), (546, 301736), (624, 264019), (728, 226302), (1092, 150868), (1456, 113151), (2184, 75434), (4368, 37717)]