15663910476

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{257}}^1\times {\mathrm{175141}}^1$

素因数の和:175434

約数の個数: 48

約数和(自身を含む): 37956774240

約数和(自身を除く): 22292863764

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 257, 348, 514, 771, 1028, 1542, 3084, 7453, 14906, 22359, 29812, 44718, 89436, 175141, 350282, 525423, 700564, 1050846, 2101692, 5079089, 10158178, 15237267, 20316356, 30474534, 45011237, 60949068, 90022474, 135033711, 180044948, 270067422, 540134844, 1305325873, 2610651746, 3915977619, 5221303492, 7831955238, 15663910476]

約数ペア:

[(1, 15663910476), (2, 7831955238), (3, 5221303492), (4, 3915977619), (6, 2610651746), (12, 1305325873), (29, 540134844), (58, 270067422), (87, 180044948), (116, 135033711), (174, 90022474), (257, 60949068), (348, 45011237), (514, 30474534), (771, 20316356), (1028, 15237267), (1542, 10158178), (3084, 5079089), (7453, 2101692), (14906, 1050846), (22359, 700564), (29812, 525423), (44718, 350282), (89436, 175141)]