156146256

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{263}}^1$

素因数の和:334

約数の個数: 240

約数和(自身を含む): 544727040

約数和(自身を除く): 388580784

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 19, 21, 24, 28, 31, 36, 38, 42, 48, 56, 57, 62, 63, 72, 76, 84, 93, 112, 114, 124, 126, 133, 144, 152, 168, 171, 186, 217, 228, 248, 252, 263, 266, 279, 304, 336, 342, 372, 399, 434, 456, 496, 504, 526, 532, 558, 589, 651, 684, 744, 789, 798, 868, 912, 1008, 1052, 1064, 1116, 1178, 1197, 1302, 1368, 1488, 1578, 1596, 1736, 1767, 1841, 1953, 2104, 2128, 2232, 2356, 2367, 2394, 2604, 2736, 3156, 3192, 3472, 3534, 3682, 3906, 4123, 4208, 4464, 4712, 4734, 4788, 4997, 5208, 5301, 5523, 6312, 6384, 7068, 7364, 7812, 8153, 8246, 9424, 9468, 9576, 9994, 10416, 10602, 11046, 12369, 12624, 14136, 14728, 14991, 15624, 16306, 16492, 16569, 18936, 19152, 19988, 21204, 22092, 24459, 24738, 28272, 29456, 29982, 31248, 32612, 32984, 33138, 34979, 37107, 37872, 39976, 42408, 44184, 44973, 48918, 49476, 57071, 59964, 65224, 65968, 66276, 69958, 73377, 74214, 79952, 84816, 88368, 89946, 97836, 98952, 104937, 114142, 119928, 130448, 132552, 139916, 146754, 148428, 154907, 171213, 179892, 195672, 197904, 209874, 228284, 239856, 265104, 279832, 293508, 296856, 309814, 314811, 342426, 359784, 391344, 419748, 456568, 464721, 513639, 559664, 587016, 593712, 619628, 629622, 684852, 719568, 839496, 913136, 929442, 1027278, 1084349, 1174032, 1239256, 1259244, 1369704, 1394163, 1678992, 1858884, 2054556, 2168698, 2478512, 2518488, 2739408, 2788326, 3253047, 3717768, 4109112, 4337396, 5036976, 5576652, 6506094, 7435536, 8218224, 8674792, 9759141, 11153304, 13012188, 17349584, 19518282, 22306608, 26024376, 39036564, 52048752, 78073128, 156146256]

約数ペア:

[(1, 156146256), (2, 78073128), (3, 52048752), (4, 39036564), (6, 26024376), (7, 22306608), (8, 19518282), (9, 17349584), (12, 13012188), (14, 11153304), (16, 9759141), (18, 8674792), (19, 8218224), (21, 7435536), (24, 6506094), (28, 5576652), (31, 5036976), (36, 4337396), (38, 4109112), (42, 3717768), (48, 3253047), (56, 2788326), (57, 2739408), (62, 2518488), (63, 2478512), (72, 2168698), (76, 2054556), (84, 1858884), (93, 1678992), (112, 1394163), (114, 1369704), (124, 1259244), (126, 1239256), (133, 1174032), (144, 1084349), (152, 1027278), (168, 929442), (171, 913136), (186, 839496), (217, 719568), (228, 684852), (248, 629622), (252, 619628), (263, 593712), (266, 587016), (279, 559664), (304, 513639), (336, 464721), (342, 456568), (372, 419748), (399, 391344), (434, 359784), (456, 342426), (496, 314811), (504, 309814), (526, 296856), (532, 293508), (558, 279832), (589, 265104), (651, 239856), (684, 228284), (744, 209874), (789, 197904), (798, 195672), (868, 179892), (912, 171213), (1008, 154907), (1052, 148428), (1064, 146754), (1116, 139916), (1178, 132552), (1197, 130448), (1302, 119928), (1368, 114142), (1488, 104937), (1578, 98952), (1596, 97836), (1736, 89946), (1767, 88368), (1841, 84816), (1953, 79952), (2104, 74214), (2128, 73377), (2232, 69958), (2356, 66276), (2367, 65968), (2394, 65224), (2604, 59964), (2736, 57071), (3156, 49476), (3192, 48918), (3472, 44973), (3534, 44184), (3682, 42408), (3906, 39976), (4123, 37872), (4208, 37107), (4464, 34979), (4712, 33138), (4734, 32984), (4788, 32612), (4997, 31248), (5208, 29982), (5301, 29456), (5523, 28272), (6312, 24738), (6384, 24459), (7068, 22092), (7364, 21204), (7812, 19988), (8153, 19152), (8246, 18936), (9424, 16569), (9468, 16492), (9576, 16306), (9994, 15624), (10416, 14991), (10602, 14728), (11046, 14136), (12369, 12624)]