155963304

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{109}}^1\times {\mathrm{167}}^1$

素因数の和:312

約数の個数: 192

約数和(自身を含む): 518918400

約数和(自身を除く): 362955096

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 17, 18, 21, 24, 28, 34, 36, 42, 51, 56, 63, 68, 72, 84, 102, 109, 119, 126, 136, 153, 167, 168, 204, 218, 238, 252, 306, 327, 334, 357, 408, 436, 476, 501, 504, 612, 654, 668, 714, 763, 872, 952, 981, 1002, 1071, 1169, 1224, 1308, 1336, 1428, 1503, 1526, 1853, 1962, 2004, 2142, 2289, 2338, 2616, 2839, 2856, 3006, 3052, 3507, 3706, 3924, 4008, 4284, 4578, 4676, 5559, 5678, 6012, 6104, 6867, 7014, 7412, 7848, 8517, 8568, 9156, 9352, 10521, 11118, 11356, 12024, 12971, 13734, 14028, 14824, 16677, 17034, 18203, 18312, 19873, 21042, 22236, 22712, 25551, 25942, 27468, 28056, 33354, 34068, 36406, 38913, 39746, 42084, 44472, 51102, 51884, 54609, 54936, 59619, 66708, 68136, 72812, 77826, 79492, 84168, 102204, 103768, 109218, 116739, 119238, 127421, 133416, 145624, 155652, 158984, 163827, 178857, 204408, 218436, 233478, 238476, 254842, 309451, 311304, 327654, 357714, 382263, 436872, 466956, 476952, 509684, 618902, 655308, 715428, 764526, 928353, 933912, 1019368, 1146789, 1237804, 1310616, 1430856, 1529052, 1856706, 2166157, 2293578, 2475608, 2785059, 3058104, 3713412, 4332314, 4587156, 5570118, 6498471, 7426824, 8664628, 9174312, 11140236, 12996942, 17329256, 19495413, 22280472, 25993884, 38990826, 51987768, 77981652, 155963304]

約数ペア:

[(1, 155963304), (2, 77981652), (3, 51987768), (4, 38990826), (6, 25993884), (7, 22280472), (8, 19495413), (9, 17329256), (12, 12996942), (14, 11140236), (17, 9174312), (18, 8664628), (21, 7426824), (24, 6498471), (28, 5570118), (34, 4587156), (36, 4332314), (42, 3713412), (51, 3058104), (56, 2785059), (63, 2475608), (68, 2293578), (72, 2166157), (84, 1856706), (102, 1529052), (109, 1430856), (119, 1310616), (126, 1237804), (136, 1146789), (153, 1019368), (167, 933912), (168, 928353), (204, 764526), (218, 715428), (238, 655308), (252, 618902), (306, 509684), (327, 476952), (334, 466956), (357, 436872), (408, 382263), (436, 357714), (476, 327654), (501, 311304), (504, 309451), (612, 254842), (654, 238476), (668, 233478), (714, 218436), (763, 204408), (872, 178857), (952, 163827), (981, 158984), (1002, 155652), (1071, 145624), (1169, 133416), (1224, 127421), (1308, 119238), (1336, 116739), (1428, 109218), (1503, 103768), (1526, 102204), (1853, 84168), (1962, 79492), (2004, 77826), (2142, 72812), (2289, 68136), (2338, 66708), (2616, 59619), (2839, 54936), (2856, 54609), (3006, 51884), (3052, 51102), (3507, 44472), (3706, 42084), (3924, 39746), (4008, 38913), (4284, 36406), (4578, 34068), (4676, 33354), (5559, 28056), (5678, 27468), (6012, 25942), (6104, 25551), (6867, 22712), (7014, 22236), (7412, 21042), (7848, 19873), (8517, 18312), (8568, 18203), (9156, 17034), (9352, 16677), (10521, 14824), (11118, 14028), (11356, 13734), (12024, 12971)]