156969720918

素因数分解:

$2^1\times 3^2\times {\mathrm{43}}^1\times {\mathrm{16693}}^1\times {\mathrm{12149}}^1$

素因数の和:28893

約数の個数: 48

約数和(自身を含む): 348059883600

約数和(自身を除く): 191090162682

約数列:

[1, 2, 3, 6, 9, 18, 43, 86, 129, 258, 387, 774, 12149, 16693, 24298, 33386, 36447, 50079, 72894, 100158, 109341, 150237, 218682, 300474, 522407, 717799, 1044814, 1435598, 1567221, 2153397, 3134442, 4306794, 4701663, 6460191, 9403326, 12920382, 202803257, 405606514, 608409771, 1216819542, 1825229313, 3650458626, 8720540051, 17441080102, 26161620153, 52323240306, 78484860459, 156969720918]

約数ペア:

[(1, 156969720918), (2, 78484860459), (3, 52323240306), (6, 26161620153), (9, 17441080102), (18, 8720540051), (43, 3650458626), (86, 1825229313), (129, 1216819542), (258, 608409771), (387, 405606514), (774, 202803257), (12149, 12920382), (16693, 9403326), (24298, 6460191), (33386, 4701663), (36447, 4306794), (50079, 3134442), (72894, 2153397), (100158, 1567221), (109341, 1435598), (150237, 1044814), (218682, 717799), (300474, 522407)]