157076136007

素因数分解:

$7^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{1889}}^1\times {\mathrm{21559}}^1$

素因数の和:23503

約数の個数: 32

約数和(自身を含む): 195592320000

約数和(自身を除く): 38516183993

約数列:

[1, 7, 19, 29, 133, 203, 551, 1889, 3857, 13223, 21559, 35891, 54781, 150913, 251237, 383467, 409621, 625211, 1040839, 2867347, 4376477, 7285873, 11879009, 40724951, 83153063, 285074657, 773774069, 1181023579, 5416418483, 8267165053, 22439448001, 157076136007]

約数ペア:

[(1, 157076136007), (7, 22439448001), (19, 8267165053), (29, 5416418483), (133, 1181023579), (203, 773774069), (551, 285074657), (1889, 83153063), (3857, 40724951), (13223, 11879009), (21559, 7285873), (35891, 4376477), (54781, 2867347), (150913, 1040839), (251237, 625211), (383467, 409621)]