189658170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{173}}^1\times {\mathrm{937}}^1$

素因数の和:1136

約数の個数: 96

約数和(自身を含む): 534682512

約数和(自身を除く): 345024342

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 173, 195, 234, 346, 390, 519, 585, 865, 937, 1038, 1170, 1557, 1730, 1874, 2249, 2595, 2811, 3114, 4498, 4685, 5190, 5622, 6747, 7785, 8433, 9370, 11245, 12181, 13494, 14055, 15570, 16866, 20241, 22490, 24362, 28110, 33735, 36543, 40482, 42165, 60905, 67470, 73086, 84330, 101205, 109629, 121810, 162101, 182715, 202410, 219258, 324202, 365430, 486303, 548145, 810505, 972606, 1096290, 1458909, 1621010, 2107313, 2431515, 2917818, 4214626, 4863030, 6321939, 7294545, 10536565, 12643878, 14589090, 18965817, 21073130, 31609695, 37931634, 63219390, 94829085, 189658170]

約数ペア:

[(1, 189658170), (2, 94829085), (3, 63219390), (5, 37931634), (6, 31609695), (9, 21073130), (10, 18965817), (13, 14589090), (15, 12643878), (18, 10536565), (26, 7294545), (30, 6321939), (39, 4863030), (45, 4214626), (65, 2917818), (78, 2431515), (90, 2107313), (117, 1621010), (130, 1458909), (173, 1096290), (195, 972606), (234, 810505), (346, 548145), (390, 486303), (519, 365430), (585, 324202), (865, 219258), (937, 202410), (1038, 182715), (1170, 162101), (1557, 121810), (1730, 109629), (1874, 101205), (2249, 84330), (2595, 73086), (2811, 67470), (3114, 60905), (4498, 42165), (4685, 40482), (5190, 36543), (5622, 33735), (6747, 28110), (7785, 24362), (8433, 22490), (9370, 20241), (11245, 16866), (12181, 15570), (13494, 14055)]