158928588

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{157}}^1$

素因数の和:293

約数の個数: 192

約数和(自身を含む): 515307520

約数和(自身を除く): 356378932

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 13, 14, 18, 21, 26, 27, 28, 36, 39, 42, 52, 54, 63, 78, 84, 91, 103, 108, 117, 126, 156, 157, 182, 189, 206, 234, 252, 273, 309, 314, 351, 364, 378, 412, 468, 471, 546, 618, 628, 702, 721, 756, 819, 927, 942, 1092, 1099, 1236, 1339, 1404, 1413, 1442, 1638, 1854, 1884, 2041, 2163, 2198, 2457, 2678, 2781, 2826, 2884, 3276, 3297, 3708, 4017, 4082, 4239, 4326, 4396, 4914, 5356, 5562, 5652, 6123, 6489, 6594, 8034, 8164, 8478, 8652, 9373, 9828, 9891, 11124, 12051, 12246, 12978, 13188, 14287, 16068, 16171, 16956, 18369, 18746, 19467, 19782, 24102, 24492, 25956, 28119, 28574, 29673, 32342, 36153, 36738, 37492, 38934, 39564, 42861, 48204, 48513, 55107, 56238, 57148, 59346, 64684, 72306, 73476, 77868, 84357, 85722, 97026, 110214, 112476, 113197, 118692, 128583, 144612, 145539, 168714, 171444, 194052, 210223, 220428, 226394, 253071, 257166, 291078, 337428, 339591, 385749, 420446, 436617, 452788, 506142, 514332, 582156, 630669, 679182, 771498, 840892, 873234, 1012284, 1018773, 1261338, 1358364, 1471561, 1542996, 1746468, 1892007, 2037546, 2522676, 2943122, 3056319, 3784014, 4075092, 4414683, 5676021, 5886244, 6112638, 7568028, 8829366, 11352042, 12225276, 13244049, 17658732, 22704084, 26488098, 39732147, 52976196, 79464294, 158928588]

約数ペア:

[(1, 158928588), (2, 79464294), (3, 52976196), (4, 39732147), (6, 26488098), (7, 22704084), (9, 17658732), (12, 13244049), (13, 12225276), (14, 11352042), (18, 8829366), (21, 7568028), (26, 6112638), (27, 5886244), (28, 5676021), (36, 4414683), (39, 4075092), (42, 3784014), (52, 3056319), (54, 2943122), (63, 2522676), (78, 2037546), (84, 1892007), (91, 1746468), (103, 1542996), (108, 1471561), (117, 1358364), (126, 1261338), (156, 1018773), (157, 1012284), (182, 873234), (189, 840892), (206, 771498), (234, 679182), (252, 630669), (273, 582156), (309, 514332), (314, 506142), (351, 452788), (364, 436617), (378, 420446), (412, 385749), (468, 339591), (471, 337428), (546, 291078), (618, 257166), (628, 253071), (702, 226394), (721, 220428), (756, 210223), (819, 194052), (927, 171444), (942, 168714), (1092, 145539), (1099, 144612), (1236, 128583), (1339, 118692), (1404, 113197), (1413, 112476), (1442, 110214), (1638, 97026), (1854, 85722), (1884, 84357), (2041, 77868), (2163, 73476), (2198, 72306), (2457, 64684), (2678, 59346), (2781, 57148), (2826, 56238), (2884, 55107), (3276, 48513), (3297, 48204), (3708, 42861), (4017, 39564), (4082, 38934), (4239, 37492), (4326, 36738), (4396, 36153), (4914, 32342), (5356, 29673), (5562, 28574), (5652, 28119), (6123, 25956), (6489, 24492), (6594, 24102), (8034, 19782), (8164, 19467), (8478, 18746), (8652, 18369), (9373, 16956), (9828, 16171), (9891, 16068), (11124, 14287), (12051, 13188), (12246, 12978)]