158900448

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{179}}^1\times {\mathrm{1321}}^1$

素因数の和:1520

約数の個数: 96

約数和(自身を含む): 479727360

約数和(自身を除く): 320826912

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 179, 224, 336, 358, 537, 672, 716, 1074, 1253, 1321, 1432, 2148, 2506, 2642, 2864, 3759, 3963, 4296, 5012, 5284, 5728, 7518, 7926, 8592, 9247, 10024, 10568, 15036, 15852, 17184, 18494, 20048, 21136, 27741, 30072, 31704, 36988, 40096, 42272, 55482, 60144, 63408, 73976, 110964, 120288, 126816, 147952, 221928, 236459, 295904, 443856, 472918, 709377, 887712, 945836, 1418754, 1655213, 1891672, 2837508, 3310426, 3783344, 4965639, 5675016, 6620852, 7566688, 9931278, 11350032, 13241704, 19862556, 22700064, 26483408, 39725112, 52966816, 79450224, 158900448]

約数ペア:

[(1, 158900448), (2, 79450224), (3, 52966816), (4, 39725112), (6, 26483408), (7, 22700064), (8, 19862556), (12, 13241704), (14, 11350032), (16, 9931278), (21, 7566688), (24, 6620852), (28, 5675016), (32, 4965639), (42, 3783344), (48, 3310426), (56, 2837508), (84, 1891672), (96, 1655213), (112, 1418754), (168, 945836), (179, 887712), (224, 709377), (336, 472918), (358, 443856), (537, 295904), (672, 236459), (716, 221928), (1074, 147952), (1253, 126816), (1321, 120288), (1432, 110964), (2148, 73976), (2506, 63408), (2642, 60144), (2864, 55482), (3759, 42272), (3963, 40096), (4296, 36988), (5012, 31704), (5284, 30072), (5728, 27741), (7518, 21136), (7926, 20048), (8592, 18494), (9247, 17184), (10024, 15852), (10568, 15036)]