156729216

素因数分解:

$2^7\times 3^1\times 7^1\times {\mathrm{199}}^1\times {\mathrm{293}}^1$

素因数の和:516

約数の個数: 128

約数和(自身を含む): 479808000

約数和(自身を除く): 323078784

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 64, 84, 96, 112, 128, 168, 192, 199, 224, 293, 336, 384, 398, 448, 586, 597, 672, 796, 879, 896, 1172, 1194, 1344, 1393, 1592, 1758, 2051, 2344, 2388, 2688, 2786, 3184, 3516, 4102, 4179, 4688, 4776, 5572, 6153, 6368, 7032, 8204, 8358, 9376, 9552, 11144, 12306, 12736, 14064, 16408, 16716, 18752, 19104, 22288, 24612, 25472, 28128, 32816, 33432, 37504, 38208, 44576, 49224, 56256, 58307, 65632, 66864, 76416, 89152, 98448, 112512, 116614, 131264, 133728, 174921, 178304, 196896, 233228, 262528, 267456, 349842, 393792, 408149, 466456, 534912, 699684, 787584, 816298, 932912, 1224447, 1399368, 1632596, 1865824, 2448894, 2798736, 3265192, 3731648, 4897788, 5597472, 6530384, 7463296, 9795576, 11194944, 13060768, 19591152, 22389888, 26121536, 39182304, 52243072, 78364608, 156729216]

約数ペア:

[(1, 156729216), (2, 78364608), (3, 52243072), (4, 39182304), (6, 26121536), (7, 22389888), (8, 19591152), (12, 13060768), (14, 11194944), (16, 9795576), (21, 7463296), (24, 6530384), (28, 5597472), (32, 4897788), (42, 3731648), (48, 3265192), (56, 2798736), (64, 2448894), (84, 1865824), (96, 1632596), (112, 1399368), (128, 1224447), (168, 932912), (192, 816298), (199, 787584), (224, 699684), (293, 534912), (336, 466456), (384, 408149), (398, 393792), (448, 349842), (586, 267456), (597, 262528), (672, 233228), (796, 196896), (879, 178304), (896, 174921), (1172, 133728), (1194, 131264), (1344, 116614), (1393, 112512), (1592, 98448), (1758, 89152), (2051, 76416), (2344, 66864), (2388, 65632), (2688, 58307), (2786, 56256), (3184, 49224), (3516, 44576), (4102, 38208), (4179, 37504), (4688, 33432), (4776, 32816), (5572, 28128), (6153, 25472), (6368, 24612), (7032, 22288), (8204, 19104), (8358, 18752), (9376, 16716), (9552, 16408), (11144, 14064), (12306, 12736)]