164827008

素因数分解:

$2^7\times 3^3\times {\mathrm{37}}^1\times {\mathrm{1289}}^1$

素因数の和:1349

約数の個数: 128

約数和(自身を含む): 500004000

約数和(自身を除く): 335176992

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 37, 48, 54, 64, 72, 74, 96, 108, 111, 128, 144, 148, 192, 216, 222, 288, 296, 333, 384, 432, 444, 576, 592, 666, 864, 888, 999, 1152, 1184, 1289, 1332, 1728, 1776, 1998, 2368, 2578, 2664, 3456, 3552, 3867, 3996, 4736, 5156, 5328, 7104, 7734, 7992, 10312, 10656, 11601, 14208, 15468, 15984, 20624, 21312, 23202, 30936, 31968, 34803, 41248, 42624, 46404, 47693, 61872, 63936, 69606, 82496, 92808, 95386, 123744, 127872, 139212, 143079, 164992, 185616, 190772, 247488, 278424, 286158, 371232, 381544, 429237, 494976, 556848, 572316, 742464, 763088, 858474, 1113696, 1144632, 1287711, 1484928, 1526176, 1716948, 2227392, 2289264, 2575422, 3052352, 3433896, 4454784, 4578528, 5150844, 6104704, 6867792, 9157056, 10301688, 13735584, 18314112, 20603376, 27471168, 41206752, 54942336, 82413504, 164827008]

約数ペア:

[(1, 164827008), (2, 82413504), (3, 54942336), (4, 41206752), (6, 27471168), (8, 20603376), (9, 18314112), (12, 13735584), (16, 10301688), (18, 9157056), (24, 6867792), (27, 6104704), (32, 5150844), (36, 4578528), (37, 4454784), (48, 3433896), (54, 3052352), (64, 2575422), (72, 2289264), (74, 2227392), (96, 1716948), (108, 1526176), (111, 1484928), (128, 1287711), (144, 1144632), (148, 1113696), (192, 858474), (216, 763088), (222, 742464), (288, 572316), (296, 556848), (333, 494976), (384, 429237), (432, 381544), (444, 371232), (576, 286158), (592, 278424), (666, 247488), (864, 190772), (888, 185616), (999, 164992), (1152, 143079), (1184, 139212), (1289, 127872), (1332, 123744), (1728, 95386), (1776, 92808), (1998, 82496), (2368, 69606), (2578, 63936), (2664, 61872), (3456, 47693), (3552, 46404), (3867, 42624), (3996, 41248), (4736, 34803), (5156, 31968), (5328, 30936), (7104, 23202), (7734, 21312), (7992, 20624), (10312, 15984), (10656, 15468), (11601, 14208)]