82154680755

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{67}}^1\times {\mathrm{1669}}^1\times {\mathrm{6997}}^1$

素因数の和:8748

約数の個数: 64

約数和(自身を含む): 152581032960

約数和(自身を除く): 70426352205

約数列:

[1, 3, 5, 7, 15, 21, 35, 67, 105, 201, 335, 469, 1005, 1407, 1669, 2345, 5007, 6997, 7035, 8345, 11683, 20991, 25035, 34985, 35049, 48979, 58415, 104955, 111823, 146937, 175245, 244895, 335469, 468799, 559115, 734685, 782761, 1406397, 1677345, 2343995, 2348283, 3281593, 3913805, 7031985, 9844779, 11677993, 11741415, 16407965, 35033979, 49223895, 58389965, 81745951, 175169895, 245237853, 408729755, 782425531, 1226189265, 2347276593, 3912127655, 5476978717, 11736382965, 16430936151, 27384893585, 82154680755]

約数ペア:

[(1, 82154680755), (3, 27384893585), (5, 16430936151), (7, 11736382965), (15, 5476978717), (21, 3912127655), (35, 2347276593), (67, 1226189265), (105, 782425531), (201, 408729755), (335, 245237853), (469, 175169895), (1005, 81745951), (1407, 58389965), (1669, 49223895), (2345, 35033979), (5007, 16407965), (6997, 11741415), (7035, 11677993), (8345, 9844779), (11683, 7031985), (20991, 3913805), (25035, 3281593), (34985, 2348283), (35049, 2343995), (48979, 1677345), (58415, 1406397), (104955, 782761), (111823, 734685), (146937, 559115), (175245, 468799), (244895, 335469)]