160976432

素因数分解:

$2^4\times {\mathrm{109}}^1\times {\mathrm{241}}^1\times {\mathrm{383}}^1$

素因数の和:741

約数の個数: 40

約数和(自身を含む): 316884480

約数和(自身を除く): 155908048

約数列:

[1, 2, 4, 8, 16, 109, 218, 241, 383, 436, 482, 766, 872, 964, 1532, 1744, 1928, 3064, 3856, 6128, 26269, 41747, 52538, 83494, 92303, 105076, 166988, 184606, 210152, 333976, 369212, 420304, 667952, 738424, 1476848, 10061027, 20122054, 40244108, 80488216, 160976432]

約数ペア:

[(1, 160976432), (2, 80488216), (4, 40244108), (8, 20122054), (16, 10061027), (109, 1476848), (218, 738424), (241, 667952), (383, 420304), (436, 369212), (482, 333976), (766, 210152), (872, 184606), (964, 166988), (1532, 105076), (1744, 92303), (1928, 83494), (3064, 52538), (3856, 41747), (6128, 26269)]