143956302

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{103}}^1\times {\mathrm{107}}^1\times {\mathrm{311}}^1$

素因数の和:533

約数の個数: 64

約数和(自身を含む): 336420864

約数和(自身を除く): 192464562

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 103, 107, 206, 214, 309, 311, 321, 618, 622, 642, 721, 749, 933, 1442, 1498, 1866, 2163, 2177, 2247, 4326, 4354, 4494, 6531, 11021, 13062, 22042, 32033, 33063, 33277, 64066, 66126, 66554, 77147, 96099, 99831, 154294, 192198, 199662, 224231, 231441, 232939, 448462, 462882, 465878, 672693, 698817, 1345386, 1397634, 3427531, 6855062, 10282593, 20565186, 23992717, 47985434, 71978151, 143956302]

約数ペア:

[(1, 143956302), (2, 71978151), (3, 47985434), (6, 23992717), (7, 20565186), (14, 10282593), (21, 6855062), (42, 3427531), (103, 1397634), (107, 1345386), (206, 698817), (214, 672693), (309, 465878), (311, 462882), (321, 448462), (618, 232939), (622, 231441), (642, 224231), (721, 199662), (749, 192198), (933, 154294), (1442, 99831), (1498, 96099), (1866, 77147), (2163, 66554), (2177, 66126), (2247, 64066), (4326, 33277), (4354, 33063), (4494, 32033), (6531, 22042), (11021, 13062)]