145112016

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{431881}}^1$

素因数の和:431899

約数の個数: 40

約数和(自身を含む): 428426944

約数和(自身を除く): 283314928

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 431881, 863762, 1295643, 1727524, 2591286, 3023167, 3455048, 5182572, 6046334, 6910096, 9069501, 10365144, 12092668, 18139002, 20730288, 24185336, 36278004, 48370672, 72556008, 145112016]

約数ペア:

[(1, 145112016), (2, 72556008), (3, 48370672), (4, 36278004), (6, 24185336), (7, 20730288), (8, 18139002), (12, 12092668), (14, 10365144), (16, 9069501), (21, 6910096), (24, 6046334), (28, 5182572), (42, 3455048), (48, 3023167), (56, 2591286), (84, 1727524), (112, 1295643), (168, 863762), (336, 431881)]