160544736

素因数分解:

$2^5\times 3^2\times {\mathrm{11}}^2\times {\mathrm{17}}^1\times {\mathrm{271}}^1$

素因数の和:326

約数の個数: 216

約数和(自身を含む): 533306592

約数和(自身を除く): 372761856

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 17, 18, 22, 24, 32, 33, 34, 36, 44, 48, 51, 66, 68, 72, 88, 96, 99, 102, 121, 132, 136, 144, 153, 176, 187, 198, 204, 242, 264, 271, 272, 288, 306, 352, 363, 374, 396, 408, 484, 528, 542, 544, 561, 612, 726, 748, 792, 813, 816, 968, 1056, 1084, 1089, 1122, 1224, 1452, 1496, 1584, 1626, 1632, 1683, 1936, 2057, 2168, 2178, 2244, 2439, 2448, 2904, 2981, 2992, 3168, 3252, 3366, 3872, 4114, 4336, 4356, 4488, 4607, 4878, 4896, 5808, 5962, 5984, 6171, 6504, 6732, 8228, 8672, 8712, 8943, 8976, 9214, 9756, 11616, 11924, 12342, 13008, 13464, 13821, 16456, 17424, 17886, 17952, 18428, 18513, 19512, 23848, 24684, 26016, 26829, 26928, 27642, 32791, 32912, 34848, 35772, 36856, 37026, 39024, 41463, 47696, 49368, 50677, 53658, 53856, 55284, 65582, 65824, 71544, 73712, 74052, 78048, 82926, 95392, 98373, 98736, 101354, 107316, 110568, 131164, 143088, 147424, 148104, 152031, 165852, 196746, 197472, 202708, 214632, 221136, 262328, 286176, 295119, 296208, 304062, 331704, 393492, 405416, 429264, 442272, 456093, 524656, 557447, 590238, 592416, 608124, 663408, 786984, 810832, 858528, 912186, 1049312, 1114894, 1180476, 1216248, 1326816, 1573968, 1621664, 1672341, 1824372, 2229788, 2360952, 2432496, 3147936, 3344682, 3648744, 4459576, 4721904, 4864992, 5017023, 6689364, 7297488, 8919152, 9443808, 10034046, 13378728, 14594976, 17838304, 20068092, 26757456, 40136184, 53514912, 80272368, 160544736]

約数ペア:

[(1, 160544736), (2, 80272368), (3, 53514912), (4, 40136184), (6, 26757456), (8, 20068092), (9, 17838304), (11, 14594976), (12, 13378728), (16, 10034046), (17, 9443808), (18, 8919152), (22, 7297488), (24, 6689364), (32, 5017023), (33, 4864992), (34, 4721904), (36, 4459576), (44, 3648744), (48, 3344682), (51, 3147936), (66, 2432496), (68, 2360952), (72, 2229788), (88, 1824372), (96, 1672341), (99, 1621664), (102, 1573968), (121, 1326816), (132, 1216248), (136, 1180476), (144, 1114894), (153, 1049312), (176, 912186), (187, 858528), (198, 810832), (204, 786984), (242, 663408), (264, 608124), (271, 592416), (272, 590238), (288, 557447), (306, 524656), (352, 456093), (363, 442272), (374, 429264), (396, 405416), (408, 393492), (484, 331704), (528, 304062), (542, 296208), (544, 295119), (561, 286176), (612, 262328), (726, 221136), (748, 214632), (792, 202708), (813, 197472), (816, 196746), (968, 165852), (1056, 152031), (1084, 148104), (1089, 147424), (1122, 143088), (1224, 131164), (1452, 110568), (1496, 107316), (1584, 101354), (1626, 98736), (1632, 98373), (1683, 95392), (1936, 82926), (2057, 78048), (2168, 74052), (2178, 73712), (2244, 71544), (2439, 65824), (2448, 65582), (2904, 55284), (2981, 53856), (2992, 53658), (3168, 50677), (3252, 49368), (3366, 47696), (3872, 41463), (4114, 39024), (4336, 37026), (4356, 36856), (4488, 35772), (4607, 34848), (4878, 32912), (4896, 32791), (5808, 27642), (5962, 26928), (5984, 26829), (6171, 26016), (6504, 24684), (6732, 23848), (8228, 19512), (8672, 18513), (8712, 18428), (8943, 17952), (8976, 17886), (9214, 17424), (9756, 16456), (11616, 13821), (11924, 13464), (12342, 13008)]