15696972855

素因数分解:

$3^3\times 5^1\times {\mathrm{709}}^1\times {\mathrm{163997}}^1$

素因数の和:164720

約数の個数: 32

約数和(自身を含む): 27945259200

約数和(自身を除く): 12248286345

約数列:

[1, 3, 5, 9, 15, 27, 45, 135, 709, 2127, 3545, 6381, 10635, 19143, 31905, 95715, 163997, 491991, 819985, 1475973, 2459955, 4427919, 7379865, 22139595, 116273873, 348821619, 581369365, 1046464857, 1744108095, 3139394571, 5232324285, 15696972855]

約数ペア:

[(1, 15696972855), (3, 5232324285), (5, 3139394571), (9, 1744108095), (15, 1046464857), (27, 581369365), (45, 348821619), (135, 116273873), (709, 22139595), (2127, 7379865), (3545, 4427919), (6381, 2459955), (10635, 1475973), (19143, 819985), (31905, 491991), (95715, 163997)]