144637128

素因数分解:

$2^3\times 3^2\times {\mathrm{83}}^1\times {\mathrm{24203}}^1$

素因数の和:24298

約数の個数: 48

約数和(自身を含む): 396461520

約数和(自身を除く): 251824392

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 83, 166, 249, 332, 498, 664, 747, 996, 1494, 1992, 2988, 5976, 24203, 48406, 72609, 96812, 145218, 193624, 217827, 290436, 435654, 580872, 871308, 1742616, 2008849, 4017698, 6026547, 8035396, 12053094, 16070792, 18079641, 24106188, 36159282, 48212376, 72318564, 144637128]

約数ペア:

[(1, 144637128), (2, 72318564), (3, 48212376), (4, 36159282), (6, 24106188), (8, 18079641), (9, 16070792), (12, 12053094), (18, 8035396), (24, 6026547), (36, 4017698), (72, 2008849), (83, 1742616), (166, 871308), (249, 580872), (332, 435654), (498, 290436), (664, 217827), (747, 193624), (996, 145218), (1494, 96812), (1992, 72609), (2988, 48406), (5976, 24203)]