153926370

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{131561}}^1$

素因数の和:131587

約数の個数: 48

約数和(自身を含む): 430997112

約数和(自身を除く): 277070742

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 1170, 131561, 263122, 394683, 657805, 789366, 1184049, 1315610, 1710293, 1973415, 2368098, 3420586, 3946830, 5130879, 5920245, 8551465, 10261758, 11840490, 15392637, 17102930, 25654395, 30785274, 51308790, 76963185, 153926370]

約数ペア:

[(1, 153926370), (2, 76963185), (3, 51308790), (5, 30785274), (6, 25654395), (9, 17102930), (10, 15392637), (13, 11840490), (15, 10261758), (18, 8551465), (26, 5920245), (30, 5130879), (39, 3946830), (45, 3420586), (65, 2368098), (78, 1973415), (90, 1710293), (117, 1315610), (130, 1184049), (195, 789366), (234, 657805), (390, 394683), (585, 263122), (1170, 131561)]