154153188

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{107}}^1\times {\mathrm{5717}}^1$

素因数の和:5841

約数の個数: 72

約数和(自身を含む): 449572032

約数和(自身を除く): 295418844

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 107, 126, 214, 252, 321, 428, 642, 749, 963, 1284, 1498, 1926, 2247, 2996, 3852, 4494, 5717, 6741, 8988, 11434, 13482, 17151, 22868, 26964, 34302, 40019, 51453, 68604, 80038, 102906, 120057, 160076, 205812, 240114, 360171, 480228, 611719, 720342, 1223438, 1440684, 1835157, 2446876, 3670314, 4282033, 5505471, 7340628, 8564066, 11010942, 12846099, 17128132, 22021884, 25692198, 38538297, 51384396, 77076594, 154153188]

約数ペア:

[(1, 154153188), (2, 77076594), (3, 51384396), (4, 38538297), (6, 25692198), (7, 22021884), (9, 17128132), (12, 12846099), (14, 11010942), (18, 8564066), (21, 7340628), (28, 5505471), (36, 4282033), (42, 3670314), (63, 2446876), (84, 1835157), (107, 1440684), (126, 1223438), (214, 720342), (252, 611719), (321, 480228), (428, 360171), (642, 240114), (749, 205812), (963, 160076), (1284, 120057), (1498, 102906), (1926, 80038), (2247, 68604), (2996, 51453), (3852, 40019), (4494, 34302), (5717, 26964), (6741, 22868), (8988, 17151), (11434, 13482)]