156979822905

素因数分解:

$3^4\times 5^1\times {\mathrm{31}}^1\times {\mathrm{12503371}}^1$

素因数の和:12503419

約数の個数: 40

約数和(自身を含む): 290478338304

約数和(自身を除く): 133498515399

約数列:

[1, 3, 5, 9, 15, 27, 31, 45, 81, 93, 135, 155, 279, 405, 465, 837, 1395, 2511, 4185, 12555, 12503371, 37510113, 62516855, 112530339, 187550565, 337591017, 387604501, 562651695, 1012773051, 1162813503, 1687955085, 1938022505, 3488440509, 5063865255, 5814067515, 10465321527, 17442202545, 31395964581, 52326607635, 156979822905]

約数ペア:

[(1, 156979822905), (3, 52326607635), (5, 31395964581), (9, 17442202545), (15, 10465321527), (27, 5814067515), (31, 5063865255), (45, 3488440509), (81, 1938022505), (93, 1687955085), (135, 1162813503), (155, 1012773051), (279, 562651695), (405, 387604501), (465, 337591017), (837, 187550565), (1395, 112530339), (2511, 62516855), (4185, 37510113), (12555, 12503371)]