138576144

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{229}}^1\times {\mathrm{1801}}^1$

素因数の和:2048

約数の個数: 80

約数和(自身を含む): 411144320

約数和(自身を除く): 272568176

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 229, 336, 458, 687, 916, 1374, 1603, 1801, 1832, 2748, 3206, 3602, 3664, 4809, 5403, 5496, 6412, 7204, 9618, 10806, 10992, 12607, 12824, 14408, 19236, 21612, 25214, 25648, 28816, 37821, 38472, 43224, 50428, 75642, 76944, 86448, 100856, 151284, 201712, 302568, 412429, 605136, 824858, 1237287, 1649716, 2474574, 2887003, 3299432, 4949148, 5774006, 6598864, 8661009, 9898296, 11548012, 17322018, 19796592, 23096024, 34644036, 46192048, 69288072, 138576144]

約数ペア:

[(1, 138576144), (2, 69288072), (3, 46192048), (4, 34644036), (6, 23096024), (7, 19796592), (8, 17322018), (12, 11548012), (14, 9898296), (16, 8661009), (21, 6598864), (24, 5774006), (28, 4949148), (42, 3299432), (48, 2887003), (56, 2474574), (84, 1649716), (112, 1237287), (168, 824858), (229, 605136), (336, 412429), (458, 302568), (687, 201712), (916, 151284), (1374, 100856), (1603, 86448), (1801, 76944), (1832, 75642), (2748, 50428), (3206, 43224), (3602, 38472), (3664, 37821), (4809, 28816), (5403, 25648), (5496, 25214), (6412, 21612), (7204, 19236), (9618, 14408), (10806, 12824), (10992, 12607)]