164927232

素因数分解:

$2^8\times 3^3\times {\mathrm{107}}^1\times {\mathrm{223}}^1$

素因数の和:355

約数の個数: 144

約数和(自身を含む): 494484480

約数和(自身を除く): 329557248

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 64, 72, 96, 107, 108, 128, 144, 192, 214, 216, 223, 256, 288, 321, 384, 428, 432, 446, 576, 642, 669, 768, 856, 864, 892, 963, 1152, 1284, 1338, 1712, 1728, 1784, 1926, 2007, 2304, 2568, 2676, 2889, 3424, 3456, 3568, 3852, 4014, 5136, 5352, 5778, 6021, 6848, 6912, 7136, 7704, 8028, 10272, 10704, 11556, 12042, 13696, 14272, 15408, 16056, 20544, 21408, 23112, 23861, 24084, 27392, 28544, 30816, 32112, 41088, 42816, 46224, 47722, 48168, 57088, 61632, 64224, 71583, 82176, 85632, 92448, 95444, 96336, 123264, 128448, 143166, 171264, 184896, 190888, 192672, 214749, 246528, 256896, 286332, 369792, 381776, 385344, 429498, 513792, 572664, 644247, 739584, 763552, 770688, 858996, 1145328, 1288494, 1527104, 1541376, 1717992, 2290656, 2576988, 3054208, 3435984, 4581312, 5153976, 6108416, 6871968, 9162624, 10307952, 13743936, 18325248, 20615904, 27487872, 41231808, 54975744, 82463616, 164927232]

約数ペア:

[(1, 164927232), (2, 82463616), (3, 54975744), (4, 41231808), (6, 27487872), (8, 20615904), (9, 18325248), (12, 13743936), (16, 10307952), (18, 9162624), (24, 6871968), (27, 6108416), (32, 5153976), (36, 4581312), (48, 3435984), (54, 3054208), (64, 2576988), (72, 2290656), (96, 1717992), (107, 1541376), (108, 1527104), (128, 1288494), (144, 1145328), (192, 858996), (214, 770688), (216, 763552), (223, 739584), (256, 644247), (288, 572664), (321, 513792), (384, 429498), (428, 385344), (432, 381776), (446, 369792), (576, 286332), (642, 256896), (669, 246528), (768, 214749), (856, 192672), (864, 190888), (892, 184896), (963, 171264), (1152, 143166), (1284, 128448), (1338, 123264), (1712, 96336), (1728, 95444), (1784, 92448), (1926, 85632), (2007, 82176), (2304, 71583), (2568, 64224), (2676, 61632), (2889, 57088), (3424, 48168), (3456, 47722), (3568, 46224), (3852, 42816), (4014, 41088), (5136, 32112), (5352, 30816), (5778, 28544), (6021, 27392), (6848, 24084), (6912, 23861), (7136, 23112), (7704, 21408), (8028, 20544), (10272, 16056), (10704, 15408), (11556, 14272), (12042, 13696)]