155132208

素因数分解:

$2^4\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{823}}^1$

素因数の和:872

約数の個数: 240

約数和(自身を含む): 573820416

約数和(自身を除く): 418688208

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 16, 17, 18, 21, 22, 24, 28, 33, 34, 36, 42, 44, 48, 51, 56, 63, 66, 68, 72, 77, 84, 88, 99, 102, 112, 119, 126, 132, 136, 144, 153, 154, 168, 176, 187, 198, 204, 231, 238, 252, 264, 272, 306, 308, 336, 357, 374, 396, 408, 462, 476, 504, 528, 561, 612, 616, 693, 714, 748, 792, 816, 823, 924, 952, 1008, 1071, 1122, 1224, 1232, 1309, 1386, 1428, 1496, 1584, 1646, 1683, 1848, 1904, 2142, 2244, 2448, 2469, 2618, 2772, 2856, 2992, 3292, 3366, 3696, 3927, 4284, 4488, 4938, 5236, 5544, 5712, 5761, 6584, 6732, 7407, 7854, 8568, 8976, 9053, 9876, 10472, 11088, 11522, 11781, 13168, 13464, 13991, 14814, 15708, 17136, 17283, 18106, 19752, 20944, 23044, 23562, 26928, 27159, 27982, 29628, 31416, 34566, 36212, 39504, 41973, 46088, 47124, 51849, 54318, 55964, 59256, 62832, 63371, 69132, 72424, 81477, 83946, 92176, 94248, 97937, 103698, 108636, 111928, 118512, 125919, 126742, 138264, 144848, 153901, 162954, 167892, 188496, 190113, 195874, 207396, 217272, 223856, 251838, 253484, 276528, 293811, 307802, 325908, 335784, 380226, 391748, 414792, 434544, 461703, 503676, 506968, 570339, 587622, 615604, 651816, 671568, 760452, 783496, 829584, 881433, 923406, 1007352, 1013936, 1077307, 1140678, 1175244, 1231208, 1303632, 1385109, 1520904, 1566992, 1762866, 1846812, 2014704, 2154614, 2281356, 2350488, 2462416, 2770218, 3041808, 3231921, 3525732, 3693624, 4309228, 4562712, 4700976, 5540436, 6463842, 7051464, 7387248, 8618456, 9125424, 9695763, 11080872, 12927684, 14102928, 17236912, 19391526, 22161744, 25855368, 38783052, 51710736, 77566104, 155132208]

約数ペア:

[(1, 155132208), (2, 77566104), (3, 51710736), (4, 38783052), (6, 25855368), (7, 22161744), (8, 19391526), (9, 17236912), (11, 14102928), (12, 12927684), (14, 11080872), (16, 9695763), (17, 9125424), (18, 8618456), (21, 7387248), (22, 7051464), (24, 6463842), (28, 5540436), (33, 4700976), (34, 4562712), (36, 4309228), (42, 3693624), (44, 3525732), (48, 3231921), (51, 3041808), (56, 2770218), (63, 2462416), (66, 2350488), (68, 2281356), (72, 2154614), (77, 2014704), (84, 1846812), (88, 1762866), (99, 1566992), (102, 1520904), (112, 1385109), (119, 1303632), (126, 1231208), (132, 1175244), (136, 1140678), (144, 1077307), (153, 1013936), (154, 1007352), (168, 923406), (176, 881433), (187, 829584), (198, 783496), (204, 760452), (231, 671568), (238, 651816), (252, 615604), (264, 587622), (272, 570339), (306, 506968), (308, 503676), (336, 461703), (357, 434544), (374, 414792), (396, 391748), (408, 380226), (462, 335784), (476, 325908), (504, 307802), (528, 293811), (561, 276528), (612, 253484), (616, 251838), (693, 223856), (714, 217272), (748, 207396), (792, 195874), (816, 190113), (823, 188496), (924, 167892), (952, 162954), (1008, 153901), (1071, 144848), (1122, 138264), (1224, 126742), (1232, 125919), (1309, 118512), (1386, 111928), (1428, 108636), (1496, 103698), (1584, 97937), (1646, 94248), (1683, 92176), (1848, 83946), (1904, 81477), (2142, 72424), (2244, 69132), (2448, 63371), (2469, 62832), (2618, 59256), (2772, 55964), (2856, 54318), (2992, 51849), (3292, 47124), (3366, 46088), (3696, 41973), (3927, 39504), (4284, 36212), (4488, 34566), (4938, 31416), (5236, 29628), (5544, 27982), (5712, 27159), (5761, 26928), (6584, 23562), (6732, 23044), (7407, 20944), (7854, 19752), (8568, 18106), (8976, 17283), (9053, 17136), (9876, 15708), (10472, 14814), (11088, 13991), (11522, 13464), (11781, 13168)]