137499084

素因数分解:

$2^2\times 3^2\times {\mathrm{571}}^1\times {\mathrm{6689}}^1$

素因数の和:7270

約数の個数: 36

約数和(自身を含む): 348227880

約数和(自身を除く): 210728796

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 571, 1142, 1713, 2284, 3426, 5139, 6689, 6852, 10278, 13378, 20067, 20556, 26756, 40134, 60201, 80268, 120402, 240804, 3819419, 7638838, 11458257, 15277676, 22916514, 34374771, 45833028, 68749542, 137499084]

約数ペア:

[(1, 137499084), (2, 68749542), (3, 45833028), (4, 34374771), (6, 22916514), (9, 15277676), (12, 11458257), (18, 7638838), (36, 3819419), (571, 240804), (1142, 120402), (1713, 80268), (2284, 60201), (3426, 40134), (5139, 26756), (6689, 20556), (6852, 20067), (10278, 13378)]