158885328

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{4591}}^1$

素因数の和:4712

約数の個数: 80

約数和(自身を含む): 473747456

約数和(自身を除く): 314862128

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 103, 112, 168, 206, 309, 336, 412, 618, 721, 824, 1236, 1442, 1648, 2163, 2472, 2884, 4326, 4591, 4944, 5768, 8652, 9182, 11536, 13773, 17304, 18364, 27546, 32137, 34608, 36728, 55092, 64274, 73456, 96411, 110184, 128548, 192822, 220368, 257096, 385644, 472873, 514192, 771288, 945746, 1418619, 1542576, 1891492, 2837238, 3310111, 3782984, 5674476, 6620222, 7565968, 9930333, 11348952, 13240444, 19860666, 22697904, 26480888, 39721332, 52961776, 79442664, 158885328]

約数ペア:

[(1, 158885328), (2, 79442664), (3, 52961776), (4, 39721332), (6, 26480888), (7, 22697904), (8, 19860666), (12, 13240444), (14, 11348952), (16, 9930333), (21, 7565968), (24, 6620222), (28, 5674476), (42, 3782984), (48, 3310111), (56, 2837238), (84, 1891492), (103, 1542576), (112, 1418619), (168, 945746), (206, 771288), (309, 514192), (336, 472873), (412, 385644), (618, 257096), (721, 220368), (824, 192822), (1236, 128548), (1442, 110184), (1648, 96411), (2163, 73456), (2472, 64274), (2884, 55092), (4326, 36728), (4591, 34608), (4944, 32137), (5768, 27546), (8652, 18364), (9182, 17304), (11536, 13773)]