150040324

素因数分解:

$2^2\times 7^1\times {\mathrm{71}}^2\times {\mathrm{1063}}^1$

素因数の和:1216

約数の個数: 36

約数和(自身を含む): 304652992

約数和(自身を除く): 154612668

約数列:

[1, 2, 4, 7, 14, 28, 71, 142, 284, 497, 994, 1063, 1988, 2126, 4252, 5041, 7441, 10082, 14882, 20164, 29764, 35287, 70574, 75473, 141148, 150946, 301892, 528311, 1056622, 2113244, 5358583, 10717166, 21434332, 37510081, 75020162, 150040324]

約数ペア:

[(1, 150040324), (2, 75020162), (4, 37510081), (7, 21434332), (14, 10717166), (28, 5358583), (71, 2113244), (142, 1056622), (284, 528311), (497, 301892), (994, 150946), (1063, 141148), (1988, 75473), (2126, 70574), (4252, 35287), (5041, 29764), (7441, 20164), (10082, 14882)]