166524876

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{157}}^1$

素因数の和:261

約数の個数: 192

約数和(自身を含む): 526632960

約数和(自身を除く): 360108084

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 23, 27, 28, 36, 42, 46, 54, 61, 63, 69, 84, 92, 108, 122, 126, 138, 157, 161, 183, 189, 207, 244, 252, 276, 314, 322, 366, 378, 414, 427, 471, 483, 549, 621, 628, 644, 732, 756, 828, 854, 942, 966, 1098, 1099, 1242, 1281, 1403, 1413, 1449, 1647, 1708, 1884, 1932, 2196, 2198, 2484, 2562, 2806, 2826, 2898, 3294, 3297, 3611, 3843, 4209, 4239, 4347, 4396, 5124, 5612, 5652, 5796, 6588, 6594, 7222, 7686, 8418, 8478, 8694, 9577, 9821, 9891, 10833, 11529, 12627, 13188, 14444, 15372, 16836, 16956, 17388, 19154, 19642, 19782, 21666, 23058, 25254, 25277, 28731, 29463, 29673, 32499, 37881, 38308, 39284, 39564, 43332, 46116, 50508, 50554, 57462, 58926, 59346, 64998, 67039, 75762, 75831, 86193, 88389, 97497, 101108, 114924, 117852, 118692, 129996, 134078, 151524, 151662, 172386, 176778, 194994, 201117, 220271, 227493, 258579, 265167, 268156, 303324, 344772, 353556, 389988, 402234, 440542, 454986, 517158, 530334, 603351, 660813, 682479, 804468, 881084, 909972, 1034316, 1060668, 1206702, 1321626, 1364958, 1541897, 1810053, 1982439, 2413404, 2643252, 2729916, 3083794, 3620106, 3964878, 4625691, 5947317, 6167588, 7240212, 7929756, 9251382, 11894634, 13877073, 18502764, 23789268, 27754146, 41631219, 55508292, 83262438, 166524876]

約数ペア:

[(1, 166524876), (2, 83262438), (3, 55508292), (4, 41631219), (6, 27754146), (7, 23789268), (9, 18502764), (12, 13877073), (14, 11894634), (18, 9251382), (21, 7929756), (23, 7240212), (27, 6167588), (28, 5947317), (36, 4625691), (42, 3964878), (46, 3620106), (54, 3083794), (61, 2729916), (63, 2643252), (69, 2413404), (84, 1982439), (92, 1810053), (108, 1541897), (122, 1364958), (126, 1321626), (138, 1206702), (157, 1060668), (161, 1034316), (183, 909972), (189, 881084), (207, 804468), (244, 682479), (252, 660813), (276, 603351), (314, 530334), (322, 517158), (366, 454986), (378, 440542), (414, 402234), (427, 389988), (471, 353556), (483, 344772), (549, 303324), (621, 268156), (628, 265167), (644, 258579), (732, 227493), (756, 220271), (828, 201117), (854, 194994), (942, 176778), (966, 172386), (1098, 151662), (1099, 151524), (1242, 134078), (1281, 129996), (1403, 118692), (1413, 117852), (1449, 114924), (1647, 101108), (1708, 97497), (1884, 88389), (1932, 86193), (2196, 75831), (2198, 75762), (2484, 67039), (2562, 64998), (2806, 59346), (2826, 58926), (2898, 57462), (3294, 50554), (3297, 50508), (3611, 46116), (3843, 43332), (4209, 39564), (4239, 39284), (4347, 38308), (4396, 37881), (5124, 32499), (5612, 29673), (5652, 29463), (5796, 28731), (6588, 25277), (6594, 25254), (7222, 23058), (7686, 21666), (8418, 19782), (8478, 19642), (8694, 19154), (9577, 17388), (9821, 16956), (9891, 16836), (10833, 15372), (11529, 14444), (12627, 13188)]