15156949226

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{179}}^1\times {\mathrm{199}}^1\times {\mathrm{6863}}^1$

素因数の和:7274

約数の個数: 32

約数和(自身を含む): 23721984000

約数和(自身を除く): 8565034774

約数列:

[1, 2, 31, 62, 179, 199, 358, 398, 5549, 6169, 6863, 11098, 12338, 13726, 35621, 71242, 212753, 425506, 1104251, 1228477, 1365737, 2208502, 2456954, 2731474, 38082787, 42337847, 76165574, 84675694, 244466923, 488933846, 7578474613, 15156949226]

約数ペア:

[(1, 15156949226), (2, 7578474613), (31, 488933846), (62, 244466923), (179, 84675694), (199, 76165574), (358, 42337847), (398, 38082787), (5549, 2731474), (6169, 2456954), (6863, 2208502), (11098, 1365737), (12338, 1228477), (13726, 1104251), (35621, 425506), (71242, 212753)]