147147644

素因数分解:

$2^2\times 7^1\times {\mathrm{991}}^1\times {\mathrm{5303}}^1$

素因数の和:6305

約数の個数: 24

約数和(自身を含む): 294647808

約数和(自身を除く): 147500164

約数列:

[1, 2, 4, 7, 14, 28, 991, 1982, 3964, 5303, 6937, 10606, 13874, 21212, 27748, 37121, 74242, 148484, 5255273, 10510546, 21021092, 36786911, 73573822, 147147644]

約数ペア:

[(1, 147147644), (2, 73573822), (4, 36786911), (7, 21021092), (14, 10510546), (28, 5255273), (991, 148484), (1982, 74242), (3964, 37121), (5303, 27748), (6937, 21212), (10606, 13874)]