164389764

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{89}}^1\times {\mathrm{1999}}^1$

素因数の和:2113

約数の個数: 96

約数和(自身を含む): 483840000

約数和(自身を除く): 319450236

約数列:

[1, 2, 3, 4, 6, 7, 11, 12, 14, 21, 22, 28, 33, 42, 44, 66, 77, 84, 89, 132, 154, 178, 231, 267, 308, 356, 462, 534, 623, 924, 979, 1068, 1246, 1869, 1958, 1999, 2492, 2937, 3738, 3916, 3998, 5874, 5997, 6853, 7476, 7996, 11748, 11994, 13706, 13993, 20559, 21989, 23988, 27412, 27986, 41118, 41979, 43978, 55972, 65967, 82236, 83958, 87956, 131934, 153923, 167916, 177911, 263868, 307846, 355822, 461769, 533733, 615692, 711644, 923538, 1067466, 1245377, 1847076, 1957021, 2134932, 2490754, 3736131, 3914042, 4981508, 5871063, 7472262, 7828084, 11742126, 13699147, 14944524, 23484252, 27398294, 41097441, 54796588, 82194882, 164389764]

約数ペア:

[(1, 164389764), (2, 82194882), (3, 54796588), (4, 41097441), (6, 27398294), (7, 23484252), (11, 14944524), (12, 13699147), (14, 11742126), (21, 7828084), (22, 7472262), (28, 5871063), (33, 4981508), (42, 3914042), (44, 3736131), (66, 2490754), (77, 2134932), (84, 1957021), (89, 1847076), (132, 1245377), (154, 1067466), (178, 923538), (231, 711644), (267, 615692), (308, 533733), (356, 461769), (462, 355822), (534, 307846), (623, 263868), (924, 177911), (979, 167916), (1068, 153923), (1246, 131934), (1869, 87956), (1958, 83958), (1999, 82236), (2492, 65967), (2937, 55972), (3738, 43978), (3916, 41979), (3998, 41118), (5874, 27986), (5997, 27412), (6853, 23988), (7476, 21989), (7996, 20559), (11748, 13993), (11994, 13706)]