157605912

素因数分解:

$2^3\times 3^5\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{251}}^1$

素因数の和:308

約数の個数: 192

約数和(自身を含む): 495331200

約数和(自身を除く): 337725288

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 17, 18, 19, 24, 27, 34, 36, 38, 51, 54, 57, 68, 72, 76, 81, 102, 108, 114, 136, 152, 153, 162, 171, 204, 216, 228, 243, 251, 306, 323, 324, 342, 408, 456, 459, 486, 502, 513, 612, 646, 648, 684, 753, 918, 969, 972, 1004, 1026, 1224, 1292, 1368, 1377, 1506, 1539, 1836, 1938, 1944, 2008, 2052, 2259, 2584, 2754, 2907, 3012, 3078, 3672, 3876, 4104, 4131, 4267, 4518, 4617, 4769, 5508, 5814, 6024, 6156, 6777, 7752, 8262, 8534, 8721, 9036, 9234, 9538, 11016, 11628, 12312, 12801, 13554, 14307, 16524, 17068, 17442, 18072, 18468, 19076, 20331, 23256, 25602, 26163, 27108, 28614, 33048, 34136, 34884, 36936, 38152, 38403, 40662, 42921, 51204, 52326, 54216, 57228, 60993, 69768, 76806, 78489, 81073, 81324, 85842, 102408, 104652, 114456, 115209, 121986, 128763, 153612, 156978, 162146, 162648, 171684, 209304, 230418, 243219, 243972, 257526, 307224, 313956, 324292, 343368, 345627, 386289, 460836, 486438, 487944, 515052, 627912, 648584, 691254, 729657, 772578, 921672, 972876, 1030104, 1036881, 1158867, 1382508, 1459314, 1545156, 1945752, 2073762, 2188971, 2317734, 2765016, 2918628, 3090312, 4147524, 4377942, 4635468, 5837256, 6566913, 8295048, 8755884, 9270936, 13133826, 17511768, 19700739, 26267652, 39401478, 52535304, 78802956, 157605912]

約数ペア:

[(1, 157605912), (2, 78802956), (3, 52535304), (4, 39401478), (6, 26267652), (8, 19700739), (9, 17511768), (12, 13133826), (17, 9270936), (18, 8755884), (19, 8295048), (24, 6566913), (27, 5837256), (34, 4635468), (36, 4377942), (38, 4147524), (51, 3090312), (54, 2918628), (57, 2765016), (68, 2317734), (72, 2188971), (76, 2073762), (81, 1945752), (102, 1545156), (108, 1459314), (114, 1382508), (136, 1158867), (152, 1036881), (153, 1030104), (162, 972876), (171, 921672), (204, 772578), (216, 729657), (228, 691254), (243, 648584), (251, 627912), (306, 515052), (323, 487944), (324, 486438), (342, 460836), (408, 386289), (456, 345627), (459, 343368), (486, 324292), (502, 313956), (513, 307224), (612, 257526), (646, 243972), (648, 243219), (684, 230418), (753, 209304), (918, 171684), (969, 162648), (972, 162146), (1004, 156978), (1026, 153612), (1224, 128763), (1292, 121986), (1368, 115209), (1377, 114456), (1506, 104652), (1539, 102408), (1836, 85842), (1938, 81324), (1944, 81073), (2008, 78489), (2052, 76806), (2259, 69768), (2584, 60993), (2754, 57228), (2907, 54216), (3012, 52326), (3078, 51204), (3672, 42921), (3876, 40662), (4104, 38403), (4131, 38152), (4267, 36936), (4518, 34884), (4617, 34136), (4769, 33048), (5508, 28614), (5814, 27108), (6024, 26163), (6156, 25602), (6777, 23256), (7752, 20331), (8262, 19076), (8534, 18468), (8721, 18072), (9036, 17442), (9234, 17068), (9538, 16524), (11016, 14307), (11628, 13554), (12312, 12801)]