156744426

素因数分解:

$2^1\times 3^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1\times {\mathrm{1373}}^1$

素因数の和:1790

約数の個数: 32

約数和(自身を含む): 320526720

約数和(自身を除く): 163782294

約数列:

[1, 2, 3, 6, 53, 106, 159, 318, 359, 718, 1077, 1373, 2154, 2746, 4119, 8238, 19027, 38054, 57081, 72769, 114162, 145538, 218307, 436614, 492907, 985814, 1478721, 2957442, 26124071, 52248142, 78372213, 156744426]

約数ペア:

[(1, 156744426), (2, 78372213), (3, 52248142), (6, 26124071), (53, 2957442), (106, 1478721), (159, 985814), (318, 492907), (359, 436614), (718, 218307), (1077, 145538), (1373, 114162), (2154, 72769), (2746, 57081), (4119, 38054), (8238, 19027)]