161739072

素因数分解:

$2^6\times 3^3\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{127}}^1$

素因数の和:226

約数の個数: 224

約数和(自身を含む): 530595840

約数和(自身を除く): 368856768

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 27, 32, 33, 36, 44, 48, 54, 64, 66, 67, 72, 88, 96, 99, 108, 127, 132, 134, 144, 176, 192, 198, 201, 216, 254, 264, 268, 288, 297, 352, 381, 396, 402, 432, 508, 528, 536, 576, 594, 603, 704, 737, 762, 792, 804, 864, 1016, 1056, 1072, 1143, 1188, 1206, 1397, 1474, 1524, 1584, 1608, 1728, 1809, 2032, 2112, 2144, 2211, 2286, 2376, 2412, 2794, 2948, 3048, 3168, 3216, 3429, 3618, 4064, 4191, 4288, 4422, 4572, 4752, 4824, 5588, 5896, 6096, 6336, 6432, 6633, 6858, 7236, 8128, 8382, 8509, 8844, 9144, 9504, 9648, 11176, 11792, 12192, 12573, 12864, 13266, 13716, 14472, 16764, 17018, 17688, 18288, 19008, 19296, 19899, 22352, 23584, 24384, 25146, 25527, 26532, 27432, 28944, 33528, 34036, 35376, 36576, 37719, 38592, 39798, 44704, 47168, 50292, 51054, 53064, 54864, 57888, 67056, 68072, 70752, 73152, 75438, 76581, 79596, 89408, 93599, 100584, 102108, 106128, 109728, 115776, 134112, 136144, 141504, 150876, 153162, 159192, 187198, 201168, 204216, 212256, 219456, 229743, 268224, 272288, 280797, 301752, 306324, 318384, 374396, 402336, 408432, 424512, 459486, 544576, 561594, 603504, 612648, 636768, 748792, 804672, 816864, 842391, 918972, 1123188, 1207008, 1225296, 1273536, 1497584, 1633728, 1684782, 1837944, 2246376, 2414016, 2450592, 2527173, 2995168, 3369564, 3675888, 4492752, 4901184, 5054346, 5990336, 6739128, 7351776, 8985504, 10108692, 13478256, 14703552, 17971008, 20217384, 26956512, 40434768, 53913024, 80869536, 161739072]

約数ペア:

[(1, 161739072), (2, 80869536), (3, 53913024), (4, 40434768), (6, 26956512), (8, 20217384), (9, 17971008), (11, 14703552), (12, 13478256), (16, 10108692), (18, 8985504), (22, 7351776), (24, 6739128), (27, 5990336), (32, 5054346), (33, 4901184), (36, 4492752), (44, 3675888), (48, 3369564), (54, 2995168), (64, 2527173), (66, 2450592), (67, 2414016), (72, 2246376), (88, 1837944), (96, 1684782), (99, 1633728), (108, 1497584), (127, 1273536), (132, 1225296), (134, 1207008), (144, 1123188), (176, 918972), (192, 842391), (198, 816864), (201, 804672), (216, 748792), (254, 636768), (264, 612648), (268, 603504), (288, 561594), (297, 544576), (352, 459486), (381, 424512), (396, 408432), (402, 402336), (432, 374396), (508, 318384), (528, 306324), (536, 301752), (576, 280797), (594, 272288), (603, 268224), (704, 229743), (737, 219456), (762, 212256), (792, 204216), (804, 201168), (864, 187198), (1016, 159192), (1056, 153162), (1072, 150876), (1143, 141504), (1188, 136144), (1206, 134112), (1397, 115776), (1474, 109728), (1524, 106128), (1584, 102108), (1608, 100584), (1728, 93599), (1809, 89408), (2032, 79596), (2112, 76581), (2144, 75438), (2211, 73152), (2286, 70752), (2376, 68072), (2412, 67056), (2794, 57888), (2948, 54864), (3048, 53064), (3168, 51054), (3216, 50292), (3429, 47168), (3618, 44704), (4064, 39798), (4191, 38592), (4288, 37719), (4422, 36576), (4572, 35376), (4752, 34036), (4824, 33528), (5588, 28944), (5896, 27432), (6096, 26532), (6336, 25527), (6432, 25146), (6633, 24384), (6858, 23584), (7236, 22352), (8128, 19899), (8382, 19296), (8509, 19008), (8844, 18288), (9144, 17688), (9504, 17018), (9648, 16764), (11176, 14472), (11792, 13716), (12192, 13266), (12573, 12864)]