160961364

素因数分解:

$2^2\times 3^3\times {\mathrm{419}}^1\times {\mathrm{3557}}^1$

素因数の和:3989

約数の個数: 48

約数和(自身を含む): 418420800

約数和(自身を除く): 257459436

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 419, 838, 1257, 1676, 2514, 3557, 3771, 5028, 7114, 7542, 10671, 11313, 14228, 15084, 21342, 22626, 32013, 42684, 45252, 64026, 96039, 128052, 192078, 384156, 1490383, 2980766, 4471149, 5961532, 8942298, 13413447, 17884596, 26826894, 40240341, 53653788, 80480682, 160961364]

約数ペア:

[(1, 160961364), (2, 80480682), (3, 53653788), (4, 40240341), (6, 26826894), (9, 17884596), (12, 13413447), (18, 8942298), (27, 5961532), (36, 4471149), (54, 2980766), (108, 1490383), (419, 384156), (838, 192078), (1257, 128052), (1676, 96039), (2514, 64026), (3557, 45252), (3771, 42684), (5028, 32013), (7114, 22626), (7542, 21342), (10671, 15084), (11313, 14228)]