15683616

素因数分解:

$2^5\times 3^2\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1$

素因数の和:159

約数の個数: 144

約数和(自身を含む): 49533120

約数和(自身を除く): 33849504

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 32, 36, 39, 48, 52, 59, 71, 72, 78, 96, 104, 117, 118, 142, 144, 156, 177, 208, 213, 234, 236, 284, 288, 312, 354, 416, 426, 468, 472, 531, 568, 624, 639, 708, 767, 852, 923, 936, 944, 1062, 1136, 1248, 1278, 1416, 1534, 1704, 1846, 1872, 1888, 2124, 2272, 2301, 2556, 2769, 2832, 3068, 3408, 3692, 3744, 4189, 4248, 4602, 5112, 5538, 5664, 6136, 6816, 6903, 7384, 8307, 8378, 8496, 9204, 10224, 11076, 12272, 12567, 13806, 14768, 16614, 16756, 16992, 18408, 20448, 22152, 24544, 25134, 27612, 29536, 33228, 33512, 36816, 37701, 44304, 50268, 54457, 55224, 66456, 67024, 73632, 75402, 88608, 100536, 108914, 110448, 132912, 134048, 150804, 163371, 201072, 217828, 220896, 265824, 301608, 326742, 402144, 435656, 490113, 603216, 653484, 871312, 980226, 1206432, 1306968, 1742624, 1960452, 2613936, 3920904, 5227872, 7841808, 15683616]

約数ペア:

[(1, 15683616), (2, 7841808), (3, 5227872), (4, 3920904), (6, 2613936), (8, 1960452), (9, 1742624), (12, 1306968), (13, 1206432), (16, 980226), (18, 871312), (24, 653484), (26, 603216), (32, 490113), (36, 435656), (39, 402144), (48, 326742), (52, 301608), (59, 265824), (71, 220896), (72, 217828), (78, 201072), (96, 163371), (104, 150804), (117, 134048), (118, 132912), (142, 110448), (144, 108914), (156, 100536), (177, 88608), (208, 75402), (213, 73632), (234, 67024), (236, 66456), (284, 55224), (288, 54457), (312, 50268), (354, 44304), (416, 37701), (426, 36816), (468, 33512), (472, 33228), (531, 29536), (568, 27612), (624, 25134), (639, 24544), (708, 22152), (767, 20448), (852, 18408), (923, 16992), (936, 16756), (944, 16614), (1062, 14768), (1136, 13806), (1248, 12567), (1278, 12272), (1416, 11076), (1534, 10224), (1704, 9204), (1846, 8496), (1872, 8378), (1888, 8307), (2124, 7384), (2272, 6903), (2301, 6816), (2556, 6136), (2769, 5664), (2832, 5538), (3068, 5112), (3408, 4602), (3692, 4248), (3744, 4189)]