164439483

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{347}}^1\times {\mathrm{419}}^1$

素因数の和:811

約数の個数: 32

約数和(自身を含む): 245548800

約数和(自身を除く): 81109317

約数列:

[1, 3, 13, 29, 39, 87, 347, 377, 419, 1041, 1131, 1257, 4511, 5447, 10063, 12151, 13533, 16341, 30189, 36453, 130819, 145393, 157963, 392457, 436179, 473889, 1890109, 4216397, 5670327, 12649191, 54813161, 164439483]

約数ペア:

[(1, 164439483), (3, 54813161), (13, 12649191), (29, 5670327), (39, 4216397), (87, 1890109), (347, 473889), (377, 436179), (419, 392457), (1041, 157963), (1131, 145393), (1257, 130819), (4511, 36453), (5447, 30189), (10063, 16341), (12151, 13533)]