168136936

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{167}}^1\times {\mathrm{673}}^1$

素因数の和:874

約数の個数: 64

約数和(自身を含む): 366871680

約数和(自身を除く): 198734744

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 167, 187, 334, 374, 668, 673, 748, 1336, 1346, 1496, 1837, 2692, 2839, 3674, 5384, 5678, 7348, 7403, 11356, 11441, 14696, 14806, 22712, 22882, 29612, 31229, 45764, 59224, 62458, 91528, 112391, 124916, 125851, 224782, 249832, 251702, 449564, 503404, 899128, 1006808, 1236301, 1910647, 2472602, 3821294, 4945204, 7642588, 9890408, 15285176, 21017117, 42034234, 84068468, 168136936]

約数ペア:

[(1, 168136936), (2, 84068468), (4, 42034234), (8, 21017117), (11, 15285176), (17, 9890408), (22, 7642588), (34, 4945204), (44, 3821294), (68, 2472602), (88, 1910647), (136, 1236301), (167, 1006808), (187, 899128), (334, 503404), (374, 449564), (668, 251702), (673, 249832), (748, 224782), (1336, 125851), (1346, 124916), (1496, 112391), (1837, 91528), (2692, 62458), (2839, 59224), (3674, 45764), (5384, 31229), (5678, 29612), (7348, 22882), (7403, 22712), (11356, 14806), (11441, 14696)]