140898888

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{150533}}^1$

素因数の和:150558

約数の個数: 48

約数和(自身を含む): 410957820

約数和(自身を除く): 270058932

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 18, 24, 26, 36, 39, 52, 72, 78, 104, 117, 156, 234, 312, 468, 936, 150533, 301066, 451599, 602132, 903198, 1204264, 1354797, 1806396, 1956929, 2709594, 3612792, 3913858, 5419188, 5870787, 7827716, 10838376, 11741574, 15655432, 17612361, 23483148, 35224722, 46966296, 70449444, 140898888]

約数ペア:

[(1, 140898888), (2, 70449444), (3, 46966296), (4, 35224722), (6, 23483148), (8, 17612361), (9, 15655432), (12, 11741574), (13, 10838376), (18, 7827716), (24, 5870787), (26, 5419188), (36, 3913858), (39, 3612792), (52, 2709594), (72, 1956929), (78, 1806396), (104, 1354797), (117, 1204264), (156, 903198), (234, 602132), (312, 451599), (468, 301066), (936, 150533)]