157401792

素因数分解:

$2^6\times 3^5\times {\mathrm{29}}^1\times {\mathrm{349}}^1$

素因数の和:405

約数の個数: 168

約数和(自身を含む): 485394000

約数和(自身を除く): 327992208

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 29, 32, 36, 48, 54, 58, 64, 72, 81, 87, 96, 108, 116, 144, 162, 174, 192, 216, 232, 243, 261, 288, 324, 348, 349, 432, 464, 486, 522, 576, 648, 696, 698, 783, 864, 928, 972, 1044, 1047, 1296, 1392, 1396, 1566, 1728, 1856, 1944, 2088, 2094, 2349, 2592, 2784, 2792, 3132, 3141, 3888, 4176, 4188, 4698, 5184, 5568, 5584, 6264, 6282, 7047, 7776, 8352, 8376, 9396, 9423, 10121, 11168, 12528, 12564, 14094, 15552, 16704, 16752, 18792, 18846, 20242, 22336, 25056, 25128, 28188, 28269, 30363, 33504, 37584, 37692, 40484, 50112, 50256, 56376, 56538, 60726, 67008, 75168, 75384, 80968, 84807, 91089, 100512, 112752, 113076, 121452, 150336, 150768, 161936, 169614, 182178, 201024, 225504, 226152, 242904, 273267, 301536, 323872, 339228, 364356, 451008, 452304, 485808, 546534, 603072, 647744, 678456, 728712, 819801, 904608, 971616, 1093068, 1356912, 1457424, 1639602, 1809216, 1943232, 2186136, 2459403, 2713824, 2914848, 3279204, 4372272, 4918806, 5427648, 5829696, 6558408, 8744544, 9837612, 13116816, 17489088, 19675224, 26233632, 39350448, 52467264, 78700896, 157401792]

約数ペア:

[(1, 157401792), (2, 78700896), (3, 52467264), (4, 39350448), (6, 26233632), (8, 19675224), (9, 17489088), (12, 13116816), (16, 9837612), (18, 8744544), (24, 6558408), (27, 5829696), (29, 5427648), (32, 4918806), (36, 4372272), (48, 3279204), (54, 2914848), (58, 2713824), (64, 2459403), (72, 2186136), (81, 1943232), (87, 1809216), (96, 1639602), (108, 1457424), (116, 1356912), (144, 1093068), (162, 971616), (174, 904608), (192, 819801), (216, 728712), (232, 678456), (243, 647744), (261, 603072), (288, 546534), (324, 485808), (348, 452304), (349, 451008), (432, 364356), (464, 339228), (486, 323872), (522, 301536), (576, 273267), (648, 242904), (696, 226152), (698, 225504), (783, 201024), (864, 182178), (928, 169614), (972, 161936), (1044, 150768), (1047, 150336), (1296, 121452), (1392, 113076), (1396, 112752), (1566, 100512), (1728, 91089), (1856, 84807), (1944, 80968), (2088, 75384), (2094, 75168), (2349, 67008), (2592, 60726), (2784, 56538), (2792, 56376), (3132, 50256), (3141, 50112), (3888, 40484), (4176, 37692), (4188, 37584), (4698, 33504), (5184, 30363), (5568, 28269), (5584, 28188), (6264, 25128), (6282, 25056), (7047, 22336), (7776, 20242), (8352, 18846), (8376, 18792), (9396, 16752), (9423, 16704), (10121, 15552), (11168, 14094), (12528, 12564)]