1555148523388

素因数分解:

$2^2\times {\mathrm{97}}^1\times {\mathrm{149}}^1\times {\mathrm{26900099}}^1$

素因数の和:26900349

約数の個数: 24

約数和(自身を含む): 2768020290000

約数和(自身を除く): 1212871766612

約数列:

[1, 2, 4, 97, 149, 194, 298, 388, 596, 14453, 28906, 57812, 26900099, 53800198, 107600396, 2609309603, 4008114751, 5218619206, 8016229502, 10437238412, 16032459004, 388787130847, 777574261694, 1555148523388]

約数ペア:

[(1, 1555148523388), (2, 777574261694), (4, 388787130847), (97, 16032459004), (149, 10437238412), (194, 8016229502), (298, 5218619206), (388, 4008114751), (596, 2609309603), (14453, 107600396), (28906, 53800198), (57812, 26900099)]