158321492

素因数分解:

$2^2\times 7^1\times {\mathrm{547}}^1\times {\mathrm{10337}}^1$

素因数の和:10895

約数の個数: 24

約数和(自身を含む): 317252544

約数和(自身を除く): 158931052

約数列:

[1, 2, 4, 7, 14, 28, 547, 1094, 2188, 3829, 7658, 10337, 15316, 20674, 41348, 72359, 144718, 289436, 5654339, 11308678, 22617356, 39580373, 79160746, 158321492]

約数ペア:

[(1, 158321492), (2, 79160746), (4, 39580373), (7, 22617356), (14, 11308678), (28, 5654339), (547, 289436), (1094, 144718), (2188, 72359), (3829, 41348), (7658, 20674), (10337, 15316)]