161712936

素因数分解:

$2^3\times 3^4\times 7^2\times {\mathrm{11}}^1\times {\mathrm{463}}^1$

素因数の和:506

約数の個数: 240

約数和(自身を含む): 576037440

約数和(自身を除く): 414324504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 27, 28, 33, 36, 42, 44, 49, 54, 56, 63, 66, 72, 77, 81, 84, 88, 98, 99, 108, 126, 132, 147, 154, 162, 168, 189, 196, 198, 216, 231, 252, 264, 294, 297, 308, 324, 378, 392, 396, 441, 462, 463, 504, 539, 567, 588, 594, 616, 648, 693, 756, 792, 882, 891, 924, 926, 1078, 1134, 1176, 1188, 1323, 1386, 1389, 1512, 1617, 1764, 1782, 1848, 1852, 2079, 2156, 2268, 2376, 2646, 2772, 2778, 3234, 3241, 3528, 3564, 3704, 3969, 4158, 4167, 4312, 4536, 4851, 5093, 5292, 5544, 5556, 6237, 6468, 6482, 7128, 7938, 8316, 8334, 9702, 9723, 10186, 10584, 11112, 12474, 12501, 12936, 12964, 14553, 15279, 15876, 16632, 16668, 19404, 19446, 20372, 22687, 24948, 25002, 25928, 29106, 29169, 30558, 31752, 33336, 35651, 37503, 38808, 38892, 40744, 43659, 45374, 45837, 49896, 50004, 58212, 58338, 61116, 68061, 71302, 75006, 77784, 87318, 87507, 90748, 91674, 100008, 106953, 116424, 116676, 122232, 136122, 137511, 142604, 150012, 174636, 175014, 181496, 183348, 204183, 213906, 233352, 249557, 262521, 272244, 275022, 285208, 300024, 320859, 349272, 350028, 366696, 408366, 412533, 427812, 499114, 525042, 544488, 550044, 612549, 641718, 700056, 748671, 816732, 825066, 855624, 962577, 998228, 1050084, 1100088, 1225098, 1283436, 1497342, 1633464, 1650132, 1837647, 1925154, 1996456, 2100168, 2246013, 2450196, 2566872, 2887731, 2994684, 3300264, 3675294, 3850308, 4492026, 4900392, 5775462, 5989368, 6738039, 7350588, 7700616, 8984052, 11550924, 13476078, 14701176, 17968104, 20214117, 23101848, 26952156, 40428234, 53904312, 80856468, 161712936]

約数ペア:

[(1, 161712936), (2, 80856468), (3, 53904312), (4, 40428234), (6, 26952156), (7, 23101848), (8, 20214117), (9, 17968104), (11, 14701176), (12, 13476078), (14, 11550924), (18, 8984052), (21, 7700616), (22, 7350588), (24, 6738039), (27, 5989368), (28, 5775462), (33, 4900392), (36, 4492026), (42, 3850308), (44, 3675294), (49, 3300264), (54, 2994684), (56, 2887731), (63, 2566872), (66, 2450196), (72, 2246013), (77, 2100168), (81, 1996456), (84, 1925154), (88, 1837647), (98, 1650132), (99, 1633464), (108, 1497342), (126, 1283436), (132, 1225098), (147, 1100088), (154, 1050084), (162, 998228), (168, 962577), (189, 855624), (196, 825066), (198, 816732), (216, 748671), (231, 700056), (252, 641718), (264, 612549), (294, 550044), (297, 544488), (308, 525042), (324, 499114), (378, 427812), (392, 412533), (396, 408366), (441, 366696), (462, 350028), (463, 349272), (504, 320859), (539, 300024), (567, 285208), (588, 275022), (594, 272244), (616, 262521), (648, 249557), (693, 233352), (756, 213906), (792, 204183), (882, 183348), (891, 181496), (924, 175014), (926, 174636), (1078, 150012), (1134, 142604), (1176, 137511), (1188, 136122), (1323, 122232), (1386, 116676), (1389, 116424), (1512, 106953), (1617, 100008), (1764, 91674), (1782, 90748), (1848, 87507), (1852, 87318), (2079, 77784), (2156, 75006), (2268, 71302), (2376, 68061), (2646, 61116), (2772, 58338), (2778, 58212), (3234, 50004), (3241, 49896), (3528, 45837), (3564, 45374), (3704, 43659), (3969, 40744), (4158, 38892), (4167, 38808), (4312, 37503), (4536, 35651), (4851, 33336), (5093, 31752), (5292, 30558), (5544, 29169), (5556, 29106), (6237, 25928), (6468, 25002), (6482, 24948), (7128, 22687), (7938, 20372), (8316, 19446), (8334, 19404), (9702, 16668), (9723, 16632), (10186, 15876), (10584, 15279), (11112, 14553), (12474, 12964), (12501, 12936)]