156925447731

素因数分解:

$3^2\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{641}}^1\times {\mathrm{48661}}^1$

素因数の和:49364

約数の個数: 48

約数和(自身を含む): 250177960032

約数和(自身を除く): 93252512301

約数列:

[1, 3, 9, 13, 39, 43, 117, 129, 387, 559, 641, 1677, 1923, 5031, 5769, 8333, 24999, 27563, 48661, 74997, 82689, 145983, 248067, 358319, 437949, 632593, 1074957, 1897779, 2092423, 3224871, 5693337, 6277269, 18831807, 27201499, 31191701, 81604497, 93575103, 244813491, 280725309, 405492113, 1216476339, 1341243143, 3649429017, 4023729429, 12071188287, 17436160859, 52308482577, 156925447731]

約数ペア:

[(1, 156925447731), (3, 52308482577), (9, 17436160859), (13, 12071188287), (39, 4023729429), (43, 3649429017), (117, 1341243143), (129, 1216476339), (387, 405492113), (559, 280725309), (641, 244813491), (1677, 93575103), (1923, 81604497), (5031, 31191701), (5769, 27201499), (8333, 18831807), (24999, 6277269), (27563, 5693337), (48661, 3224871), (74997, 2092423), (82689, 1897779), (145983, 1074957), (248067, 632593), (358319, 437949)]