156419856

素因数分解:

$2^4\times 3^3\times {\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{59}}^1$

素因数の和:131

約数の個数: 240

約数和(自身を含む): 510235200

約数和(自身を除く): 353815344

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 17, 18, 19, 24, 27, 34, 36, 38, 48, 51, 54, 57, 59, 68, 72, 76, 102, 108, 114, 118, 136, 144, 152, 153, 171, 177, 204, 216, 228, 236, 272, 304, 306, 323, 342, 354, 361, 408, 432, 456, 459, 472, 513, 531, 612, 646, 684, 708, 722, 816, 912, 918, 944, 969, 1003, 1026, 1062, 1083, 1121, 1224, 1292, 1368, 1416, 1444, 1593, 1836, 1938, 2006, 2052, 2124, 2166, 2242, 2448, 2584, 2736, 2832, 2888, 2907, 3009, 3186, 3249, 3363, 3672, 3876, 4012, 4104, 4248, 4332, 4484, 5168, 5776, 5814, 6018, 6137, 6372, 6498, 6726, 7344, 7752, 8024, 8208, 8496, 8664, 8721, 8968, 9027, 9747, 10089, 11628, 12036, 12274, 12744, 12996, 13452, 15504, 16048, 17328, 17442, 17936, 18054, 18411, 19057, 19494, 20178, 21299, 23256, 24072, 24548, 25488, 25992, 26904, 27081, 30267, 34884, 36108, 36822, 38114, 38988, 40356, 42598, 46512, 48144, 49096, 51984, 53808, 54162, 55233, 57171, 60534, 63897, 69768, 72216, 73644, 76228, 77976, 80712, 85196, 98192, 108324, 110466, 114342, 121068, 127794, 139536, 144432, 147288, 152456, 155952, 161424, 165699, 170392, 171513, 191691, 216648, 220932, 228684, 242136, 255588, 294576, 304912, 331398, 340784, 343026, 362083, 383382, 433296, 441864, 457368, 484272, 511176, 514539, 575073, 662796, 686052, 724166, 766764, 883728, 914736, 1022352, 1029078, 1086249, 1150146, 1325592, 1372104, 1448332, 1533528, 2058156, 2172498, 2300292, 2651184, 2744208, 2896664, 3067056, 3258747, 4116312, 4344996, 4600584, 5793328, 6517494, 8232624, 8689992, 9201168, 9776241, 13034988, 17379984, 19552482, 26069976, 39104964, 52139952, 78209928, 156419856]

約数ペア:

[(1, 156419856), (2, 78209928), (3, 52139952), (4, 39104964), (6, 26069976), (8, 19552482), (9, 17379984), (12, 13034988), (16, 9776241), (17, 9201168), (18, 8689992), (19, 8232624), (24, 6517494), (27, 5793328), (34, 4600584), (36, 4344996), (38, 4116312), (48, 3258747), (51, 3067056), (54, 2896664), (57, 2744208), (59, 2651184), (68, 2300292), (72, 2172498), (76, 2058156), (102, 1533528), (108, 1448332), (114, 1372104), (118, 1325592), (136, 1150146), (144, 1086249), (152, 1029078), (153, 1022352), (171, 914736), (177, 883728), (204, 766764), (216, 724166), (228, 686052), (236, 662796), (272, 575073), (304, 514539), (306, 511176), (323, 484272), (342, 457368), (354, 441864), (361, 433296), (408, 383382), (432, 362083), (456, 343026), (459, 340784), (472, 331398), (513, 304912), (531, 294576), (612, 255588), (646, 242136), (684, 228684), (708, 220932), (722, 216648), (816, 191691), (912, 171513), (918, 170392), (944, 165699), (969, 161424), (1003, 155952), (1026, 152456), (1062, 147288), (1083, 144432), (1121, 139536), (1224, 127794), (1292, 121068), (1368, 114342), (1416, 110466), (1444, 108324), (1593, 98192), (1836, 85196), (1938, 80712), (2006, 77976), (2052, 76228), (2124, 73644), (2166, 72216), (2242, 69768), (2448, 63897), (2584, 60534), (2736, 57171), (2832, 55233), (2888, 54162), (2907, 53808), (3009, 51984), (3186, 49096), (3249, 48144), (3363, 46512), (3672, 42598), (3876, 40356), (4012, 38988), (4104, 38114), (4248, 36822), (4332, 36108), (4484, 34884), (5168, 30267), (5776, 27081), (5814, 26904), (6018, 25992), (6137, 25488), (6372, 24548), (6498, 24072), (6726, 23256), (7344, 21299), (7752, 20178), (8024, 19494), (8208, 19057), (8496, 18411), (8664, 18054), (8721, 17936), (8968, 17442), (9027, 17328), (9747, 16048), (10089, 15504), (11628, 13452), (12036, 12996), (12274, 12744)]