160388704

素因数分解:

$2^5\times 7^1\times {\mathrm{109}}^1\times {\mathrm{6569}}^1$

素因数の和:6695

約数の個数: 48

約数和(自身を含む): 364240800

約数和(自身を除く): 203852096

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 109, 112, 218, 224, 436, 763, 872, 1526, 1744, 3052, 3488, 6104, 6569, 12208, 13138, 24416, 26276, 45983, 52552, 91966, 105104, 183932, 210208, 367864, 716021, 735728, 1432042, 1471456, 2864084, 5012147, 5728168, 10024294, 11456336, 20048588, 22912672, 40097176, 80194352, 160388704]

約数ペア:

[(1, 160388704), (2, 80194352), (4, 40097176), (7, 22912672), (8, 20048588), (14, 11456336), (16, 10024294), (28, 5728168), (32, 5012147), (56, 2864084), (109, 1471456), (112, 1432042), (218, 735728), (224, 716021), (436, 367864), (763, 210208), (872, 183932), (1526, 105104), (1744, 91966), (3052, 52552), (3488, 45983), (6104, 26276), (6569, 24416), (12208, 13138)]