138279968211

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{281}}^1\times {\mathrm{967}}^1\times {\mathrm{2203}}^1$

素因数の和:3472

約数の個数: 64

約数和(自身を含む): 231029415936

約数和(自身を除く): 92749447725

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 281, 843, 967, 1967, 2203, 2901, 3091, 5901, 6609, 6769, 9273, 10637, 15421, 20307, 21637, 24233, 31911, 46263, 64911, 72699, 74459, 169631, 223377, 271727, 508893, 619043, 815181, 1857129, 1902089, 2130301, 2988997, 4333301, 5706267, 6390903, 6809473, 8966991, 12999903, 14912107, 20428419, 20922979, 23433311, 44736321, 47666311, 62768937, 70299933, 142998933, 164033177, 492099531, 598614581, 1795843743, 4190302067, 6584760391, 12570906201, 19754281173, 46093322737, 138279968211]

約数ペア:

[(1, 138279968211), (3, 46093322737), (7, 19754281173), (11, 12570906201), (21, 6584760391), (33, 4190302067), (77, 1795843743), (231, 598614581), (281, 492099531), (843, 164033177), (967, 142998933), (1967, 70299933), (2203, 62768937), (2901, 47666311), (3091, 44736321), (5901, 23433311), (6609, 20922979), (6769, 20428419), (9273, 14912107), (10637, 12999903), (15421, 8966991), (20307, 6809473), (21637, 6390903), (24233, 5706267), (31911, 4333301), (46263, 2988997), (64911, 2130301), (72699, 1902089), (74459, 1857129), (169631, 815181), (223377, 619043), (271727, 508893)]