159804942

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{5119}}^1$

素因数の和:5189

約数の個数: 48

約数和(自身を含む): 359546880

約数和(自身を除く): 199741938

約数列:

[1, 2, 3, 6, 11, 22, 33, 43, 66, 86, 121, 129, 242, 258, 363, 473, 726, 946, 1419, 2838, 5119, 5203, 10238, 10406, 15357, 15609, 30714, 31218, 56309, 112618, 168927, 220117, 337854, 440234, 619399, 660351, 1238798, 1320702, 1858197, 2421287, 3716394, 4842574, 7263861, 14527722, 26634157, 53268314, 79902471, 159804942]

約数ペア:

[(1, 159804942), (2, 79902471), (3, 53268314), (6, 26634157), (11, 14527722), (22, 7263861), (33, 4842574), (43, 3716394), (66, 2421287), (86, 1858197), (121, 1320702), (129, 1238798), (242, 660351), (258, 619399), (363, 440234), (473, 337854), (726, 220117), (946, 168927), (1419, 112618), (2838, 56309), (5119, 31218), (5203, 30714), (10238, 15609), (10406, 15357)]