149673732

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{25931}}^1$

素因数の和:25988

約数の個数: 48

約数和(自身を含む): 386283072

約数和(自身を除く): 236609340

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 37, 39, 52, 74, 78, 111, 148, 156, 222, 444, 481, 962, 1443, 1924, 2886, 5772, 25931, 51862, 77793, 103724, 155586, 311172, 337103, 674206, 959447, 1011309, 1348412, 1918894, 2022618, 2878341, 3837788, 4045236, 5756682, 11513364, 12472811, 24945622, 37418433, 49891244, 74836866, 149673732]

約数ペア:

[(1, 149673732), (2, 74836866), (3, 49891244), (4, 37418433), (6, 24945622), (12, 12472811), (13, 11513364), (26, 5756682), (37, 4045236), (39, 3837788), (52, 2878341), (74, 2022618), (78, 1918894), (111, 1348412), (148, 1011309), (156, 959447), (222, 674206), (444, 337103), (481, 311172), (962, 155586), (1443, 103724), (1924, 77793), (2886, 51862), (5772, 25931)]