153710817

素因数分解:

$3^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1$

素因数の和:398

約数の個数: 64

約数和(自身を含む): 251596800

約数和(自身を除く): 97885983

約数列:

[1, 3, 13, 19, 23, 29, 39, 57, 69, 87, 247, 299, 311, 377, 437, 551, 667, 741, 897, 933, 1131, 1311, 1653, 2001, 4043, 5681, 5909, 7153, 7163, 8671, 9019, 12129, 12673, 17043, 17727, 21459, 21489, 26013, 27057, 38019, 76817, 92989, 117247, 135907, 164749, 171361, 207437, 230451, 278967, 351741, 407721, 494247, 514083, 622311, 1766791, 2227693, 2696681, 3941303, 5300373, 6683079, 8090043, 11823909, 51236939, 153710817]

約数ペア:

[(1, 153710817), (3, 51236939), (13, 11823909), (19, 8090043), (23, 6683079), (29, 5300373), (39, 3941303), (57, 2696681), (69, 2227693), (87, 1766791), (247, 622311), (299, 514083), (311, 494247), (377, 407721), (437, 351741), (551, 278967), (667, 230451), (741, 207437), (897, 171361), (933, 164749), (1131, 135907), (1311, 117247), (1653, 92989), (2001, 76817), (4043, 38019), (5681, 27057), (5909, 26013), (7153, 21489), (7163, 21459), (8671, 17727), (9019, 17043), (12129, 12673)]