144333774

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^2\times {\mathrm{17}}^1\times {\mathrm{2791}}^1$

素因数の和:2842

約数の個数: 72

約数和(自身を含む): 358677072

約数和(自身を除く): 214343298

約数列:

[1, 2, 3, 6, 9, 13, 17, 18, 26, 34, 39, 51, 78, 102, 117, 153, 169, 221, 234, 306, 338, 442, 507, 663, 1014, 1326, 1521, 1989, 2791, 2873, 3042, 3978, 5582, 5746, 8373, 8619, 16746, 17238, 25119, 25857, 36283, 47447, 50238, 51714, 72566, 94894, 108849, 142341, 217698, 284682, 326547, 427023, 471679, 616811, 653094, 854046, 943358, 1233622, 1415037, 1850433, 2830074, 3700866, 4245111, 5551299, 8018543, 8490222, 11102598, 16037086, 24055629, 48111258, 72166887, 144333774]

約数ペア:

[(1, 144333774), (2, 72166887), (3, 48111258), (6, 24055629), (9, 16037086), (13, 11102598), (17, 8490222), (18, 8018543), (26, 5551299), (34, 4245111), (39, 3700866), (51, 2830074), (78, 1850433), (102, 1415037), (117, 1233622), (153, 943358), (169, 854046), (221, 653094), (234, 616811), (306, 471679), (338, 427023), (442, 326547), (507, 284682), (663, 217698), (1014, 142341), (1326, 108849), (1521, 94894), (1989, 72566), (2791, 51714), (2873, 50238), (3042, 47447), (3978, 36283), (5582, 25857), (5746, 25119), (8373, 17238), (8619, 16746)]