171653916

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{21067}}^1$

素因数の和:21178

約数の個数: 48

約数和(自身を含む): 462484736

約数和(自身を除く): 290830820

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 21067, 42134, 63201, 84268, 126402, 147469, 252804, 294938, 442407, 589876, 884814, 1769628, 2043499, 4086998, 6130497, 8173996, 12260994, 14304493, 24521988, 28608986, 42913479, 57217972, 85826958, 171653916]

約数ペア:

[(1, 171653916), (2, 85826958), (3, 57217972), (4, 42913479), (6, 28608986), (7, 24521988), (12, 14304493), (14, 12260994), (21, 8173996), (28, 6130497), (42, 4086998), (84, 2043499), (97, 1769628), (194, 884814), (291, 589876), (388, 442407), (582, 294938), (679, 252804), (1164, 147469), (1358, 126402), (2037, 84268), (2716, 63201), (4074, 42134), (8148, 21067)]