158307492

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{19429}}^1$

素因数の和:19540

約数の個数: 48

約数和(自身を含む): 426527360

約数和(自身を除く): 268219868

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 19429, 38858, 58287, 77716, 116574, 136003, 233148, 272006, 408009, 544012, 816018, 1632036, 1884613, 3769226, 5653839, 7538452, 11307678, 13192291, 22615356, 26384582, 39576873, 52769164, 79153746, 158307492]

約数ペア:

[(1, 158307492), (2, 79153746), (3, 52769164), (4, 39576873), (6, 26384582), (7, 22615356), (12, 13192291), (14, 11307678), (21, 7538452), (28, 5653839), (42, 3769226), (84, 1884613), (97, 1632036), (194, 816018), (291, 544012), (388, 408009), (582, 272006), (679, 233148), (1164, 136003), (1358, 116574), (2037, 77716), (2716, 58287), (4074, 38858), (8148, 19429)]