158504346

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{463}}^1$

素因数の和:521

約数の個数: 192

約数和(自身を含む): 486420480

約数和(自身を除く): 327916134

約数列:

[1, 2, 3, 6, 7, 9, 11, 13, 14, 18, 19, 21, 22, 26, 33, 38, 39, 42, 57, 63, 66, 77, 78, 91, 99, 114, 117, 126, 133, 143, 154, 171, 182, 198, 209, 231, 234, 247, 266, 273, 286, 342, 399, 418, 429, 462, 463, 494, 546, 627, 693, 741, 798, 819, 858, 926, 1001, 1197, 1254, 1287, 1386, 1389, 1463, 1482, 1638, 1729, 1881, 2002, 2223, 2394, 2574, 2717, 2778, 2926, 3003, 3241, 3458, 3762, 4167, 4389, 4446, 5093, 5187, 5434, 6006, 6019, 6482, 8151, 8334, 8778, 8797, 9009, 9723, 10186, 10374, 12038, 13167, 15279, 15561, 16302, 17594, 18018, 18057, 19019, 19446, 24453, 26334, 26391, 29169, 30558, 31122, 35651, 36114, 38038, 42133, 45837, 48906, 52782, 54171, 57057, 58338, 61579, 66209, 71302, 79173, 84266, 91674, 96767, 106953, 108342, 114114, 114361, 123158, 126399, 132418, 158346, 171171, 184737, 193534, 198627, 213906, 228722, 252798, 290301, 320859, 342342, 343083, 369474, 379197, 397254, 463463, 554211, 580602, 595881, 641718, 677369, 686166, 758394, 800527, 870903, 926926, 1029249, 1108422, 1191762, 1257971, 1354738, 1390389, 1601054, 1741806, 2032107, 2058498, 2401581, 2515942, 2780778, 3773913, 4064214, 4171167, 4803162, 6096321, 7204743, 7547826, 8342334, 8805797, 11321739, 12192642, 14409486, 17611594, 22643478, 26417391, 52834782, 79252173, 158504346]

約数ペア:

[(1, 158504346), (2, 79252173), (3, 52834782), (6, 26417391), (7, 22643478), (9, 17611594), (11, 14409486), (13, 12192642), (14, 11321739), (18, 8805797), (19, 8342334), (21, 7547826), (22, 7204743), (26, 6096321), (33, 4803162), (38, 4171167), (39, 4064214), (42, 3773913), (57, 2780778), (63, 2515942), (66, 2401581), (77, 2058498), (78, 2032107), (91, 1741806), (99, 1601054), (114, 1390389), (117, 1354738), (126, 1257971), (133, 1191762), (143, 1108422), (154, 1029249), (171, 926926), (182, 870903), (198, 800527), (209, 758394), (231, 686166), (234, 677369), (247, 641718), (266, 595881), (273, 580602), (286, 554211), (342, 463463), (399, 397254), (418, 379197), (429, 369474), (462, 343083), (463, 342342), (494, 320859), (546, 290301), (627, 252798), (693, 228722), (741, 213906), (798, 198627), (819, 193534), (858, 184737), (926, 171171), (1001, 158346), (1197, 132418), (1254, 126399), (1287, 123158), (1386, 114361), (1389, 114114), (1463, 108342), (1482, 106953), (1638, 96767), (1729, 91674), (1881, 84266), (2002, 79173), (2223, 71302), (2394, 66209), (2574, 61579), (2717, 58338), (2778, 57057), (2926, 54171), (3003, 52782), (3241, 48906), (3458, 45837), (3762, 42133), (4167, 38038), (4389, 36114), (4446, 35651), (5093, 31122), (5187, 30558), (5434, 29169), (6006, 26391), (6019, 26334), (6482, 24453), (8151, 19446), (8334, 19019), (8778, 18057), (8797, 18018), (9009, 17594), (9723, 16302), (10186, 15561), (10374, 15279), (12038, 13167)]