164865261

素因数分解:

$3^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{9067}}^1$

素因数の和:9129

約数の個数: 32

約数和(自身を含む): 261158400

約数和(自身を除く): 96293139

約数列:

[1, 3, 11, 19, 29, 33, 57, 87, 209, 319, 551, 627, 957, 1653, 6061, 9067, 18183, 27201, 99737, 172273, 262943, 299211, 516819, 788829, 1895003, 2892373, 4995917, 5685009, 8677119, 14987751, 54955087, 164865261]

約数ペア:

[(1, 164865261), (3, 54955087), (11, 14987751), (19, 8677119), (29, 5685009), (33, 4995917), (57, 2892373), (87, 1895003), (209, 788829), (319, 516819), (551, 299211), (627, 262943), (957, 172273), (1653, 99737), (6061, 27201), (9067, 18183)]