153561828

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{1828117}}^1$

素因数の和:1828131

約数の個数: 24

約数和(自身を含む): 409498432

約数和(自身を除く): 255936604

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 1828117, 3656234, 5484351, 7312468, 10968702, 12796819, 21937404, 25593638, 38390457, 51187276, 76780914, 153561828]

約数ペア:

[(1, 153561828), (2, 76780914), (3, 51187276), (4, 38390457), (6, 25593638), (7, 21937404), (12, 12796819), (14, 10968702), (21, 7312468), (28, 5484351), (42, 3656234), (84, 1828117)]