135318764

素因数分解:

$2^2\times 7^1\times {\mathrm{43}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:894

約数の個数: 48

約数和(自身を含む): 279003648

約数和(自身を除く): 143684884

約数列:

[1, 2, 4, 7, 14, 28, 43, 86, 167, 172, 301, 334, 602, 668, 673, 1169, 1204, 1346, 2338, 2692, 4676, 4711, 7181, 9422, 14362, 18844, 28724, 28939, 50267, 57878, 100534, 112391, 115756, 201068, 202573, 224782, 405146, 449564, 786737, 810292, 1573474, 3146948, 4832813, 9665626, 19331252, 33829691, 67659382, 135318764]

約数ペア:

[(1, 135318764), (2, 67659382), (4, 33829691), (7, 19331252), (14, 9665626), (28, 4832813), (43, 3146948), (86, 1573474), (167, 810292), (172, 786737), (301, 449564), (334, 405146), (602, 224782), (668, 202573), (673, 201068), (1169, 115756), (1204, 112391), (1346, 100534), (2338, 57878), (2692, 50267), (4676, 28939), (4711, 28724), (7181, 18844), (9422, 14362)]