156932137791

素因数分解:

$3^2\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{7172729}}^1$

素因数の和:7172776

約数の個数: 48

約数和(自身を含む): 281974361760

約数和(自身を除く): 125042223969

約数列:

[1, 3, 9, 11, 13, 17, 33, 39, 51, 99, 117, 143, 153, 187, 221, 429, 561, 663, 1287, 1683, 1989, 2431, 7293, 21879, 7172729, 21518187, 64554561, 78900019, 93245477, 121936393, 236700057, 279736431, 365809179, 710100171, 839209293, 1025700247, 1097427537, 1341300323, 1585173109, 3077100741, 4023900969, 4755519327, 9231302223, 12071702907, 14266557981, 17436904199, 52310712597, 156932137791]

約数ペア:

[(1, 156932137791), (3, 52310712597), (9, 17436904199), (11, 14266557981), (13, 12071702907), (17, 9231302223), (33, 4755519327), (39, 4023900969), (51, 3077100741), (99, 1585173109), (117, 1341300323), (143, 1097427537), (153, 1025700247), (187, 839209293), (221, 710100171), (429, 365809179), (561, 279736431), (663, 236700057), (1287, 121936393), (1683, 93245477), (1989, 78900019), (2431, 64554561), (7293, 21518187), (21879, 7172729)]