166152532

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{1069}}^1$

素因数の和:1161

約数の個数: 72

約数和(自身を含む): 370575240

約数和(自身を除く): 204422708

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 61, 91, 98, 122, 182, 196, 244, 364, 427, 637, 793, 854, 1069, 1274, 1586, 1708, 2138, 2548, 2989, 3172, 4276, 5551, 5978, 7483, 11102, 11956, 13897, 14966, 22204, 27794, 29932, 38857, 52381, 55588, 65209, 77714, 97279, 104762, 130418, 155428, 194558, 209524, 260836, 389116, 456463, 680953, 847717, 912926, 1361906, 1695434, 1825852, 2723812, 3195241, 3390868, 5934019, 6390482, 11868038, 12780964, 23736076, 41538133, 83076266, 166152532]

約数ペア:

[(1, 166152532), (2, 83076266), (4, 41538133), (7, 23736076), (13, 12780964), (14, 11868038), (26, 6390482), (28, 5934019), (49, 3390868), (52, 3195241), (61, 2723812), (91, 1825852), (98, 1695434), (122, 1361906), (182, 912926), (196, 847717), (244, 680953), (364, 456463), (427, 389116), (637, 260836), (793, 209524), (854, 194558), (1069, 155428), (1274, 130418), (1586, 104762), (1708, 97279), (2138, 77714), (2548, 65209), (2989, 55588), (3172, 52381), (4276, 38857), (5551, 29932), (5978, 27794), (7483, 22204), (11102, 14966), (11956, 13897)]