155021412

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{141961}}^1$

素因数の和:141988

約数の個数: 48

約数和(自身を含む): 445192832

約数和(自身を除く): 290171420

約数列:

[1, 2, 3, 4, 6, 7, 12, 13, 14, 21, 26, 28, 39, 42, 52, 78, 84, 91, 156, 182, 273, 364, 546, 1092, 141961, 283922, 425883, 567844, 851766, 993727, 1703532, 1845493, 1987454, 2981181, 3690986, 3974908, 5536479, 5962362, 7381972, 11072958, 11924724, 12918451, 22145916, 25836902, 38755353, 51673804, 77510706, 155021412]

約数ペア:

[(1, 155021412), (2, 77510706), (3, 51673804), (4, 38755353), (6, 25836902), (7, 22145916), (12, 12918451), (13, 11924724), (14, 11072958), (21, 7381972), (26, 5962362), (28, 5536479), (39, 3974908), (42, 3690986), (52, 2981181), (78, 1987454), (84, 1845493), (91, 1703532), (156, 993727), (182, 851766), (273, 567844), (364, 425883), (546, 283922), (1092, 141961)]