162875185

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{43}}^1\times {\mathrm{61}}^1\times {\mathrm{1129}}^1$

素因数の和:1249

約数の個数: 32

約数和(自身を含む): 221950080

約数和(自身を除く): 59074895

約数列:

[1, 5, 11, 43, 55, 61, 215, 305, 473, 671, 1129, 2365, 2623, 3355, 5645, 12419, 13115, 28853, 48547, 62095, 68869, 144265, 242735, 344345, 534017, 757559, 2670085, 2961367, 3787795, 14806835, 32575037, 162875185]

約数ペア:

[(1, 162875185), (5, 32575037), (11, 14806835), (43, 3787795), (55, 2961367), (61, 2670085), (215, 757559), (305, 534017), (473, 344345), (671, 242735), (1129, 144265), (2365, 68869), (2623, 62095), (3355, 48547), (5645, 28853), (12419, 13115)]