156777664020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{1217}}^1\times {\mathrm{2147051}}^1$

素因数の和:2148280

約数の個数: 48

約数和(自身を含む): 439338368448

約数和(自身を除く): 282560704428

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 1217, 2434, 3651, 4868, 6085, 7302, 12170, 14604, 18255, 24340, 36510, 73020, 2147051, 4294102, 6441153, 8588204, 10735255, 12882306, 21470510, 25764612, 32205765, 42941020, 64411530, 128823060, 2612961067, 5225922134, 7838883201, 10451844268, 13064805335, 15677766402, 26129610670, 31355532804, 39194416005, 52259221340, 78388832010, 156777664020]

約数ペア:

[(1, 156777664020), (2, 78388832010), (3, 52259221340), (4, 39194416005), (5, 31355532804), (6, 26129610670), (10, 15677766402), (12, 13064805335), (15, 10451844268), (20, 7838883201), (30, 5225922134), (60, 2612961067), (1217, 128823060), (2434, 64411530), (3651, 42941020), (4868, 32205765), (6085, 25764612), (7302, 21470510), (12170, 12882306), (14604, 10735255), (18255, 8588204), (24340, 6441153), (36510, 4294102), (73020, 2147051)]