156976208172

素因数分解:

$2^2\times 3^3\times 7^1\times {\mathrm{207640487}}^1$

素因数の和:207640507

約数の個数: 48

約数和(自身を含む): 465114693120

約数和(自身を除く): 308138484948

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 54, 63, 84, 108, 126, 189, 252, 378, 756, 207640487, 415280974, 622921461, 830561948, 1245842922, 1453483409, 1868764383, 2491685844, 2906966818, 3737528766, 4360450227, 5606293149, 5813933636, 7475057532, 8720900454, 11212586298, 13081350681, 17441800908, 22425172596, 26162701362, 39244052043, 52325402724, 78488104086, 156976208172]

約数ペア:

[(1, 156976208172), (2, 78488104086), (3, 52325402724), (4, 39244052043), (6, 26162701362), (7, 22425172596), (9, 17441800908), (12, 13081350681), (14, 11212586298), (18, 8720900454), (21, 7475057532), (27, 5813933636), (28, 5606293149), (36, 4360450227), (42, 3737528766), (54, 2906966818), (63, 2491685844), (84, 1868764383), (108, 1453483409), (126, 1245842922), (189, 830561948), (252, 622921461), (378, 415280974), (756, 207640487)]