144824994

素因数分解:

$2^1\times 3^2\times {\mathrm{31}}^1\times {\mathrm{461}}^1\times {\mathrm{563}}^1$

素因数の和:1063

約数の個数: 48

約数和(自身を含む): 325188864

約数和(自身を除く): 180363870

約数列:

[1, 2, 3, 6, 9, 18, 31, 62, 93, 186, 279, 461, 558, 563, 922, 1126, 1383, 1689, 2766, 3378, 4149, 5067, 8298, 10134, 14291, 17453, 28582, 34906, 42873, 52359, 85746, 104718, 128619, 157077, 257238, 259543, 314154, 519086, 778629, 1557258, 2335887, 4671774, 8045833, 16091666, 24137499, 48274998, 72412497, 144824994]

約数ペア:

[(1, 144824994), (2, 72412497), (3, 48274998), (6, 24137499), (9, 16091666), (18, 8045833), (31, 4671774), (62, 2335887), (93, 1557258), (186, 778629), (279, 519086), (461, 314154), (558, 259543), (563, 257238), (922, 157077), (1126, 128619), (1383, 104718), (1689, 85746), (2766, 52359), (3378, 42873), (4149, 34906), (5067, 28582), (8298, 17453), (10134, 14291)]