156977898045

素因数分解:

$3^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1123}}^1\times {\mathrm{127657}}^1$

素因数の和:128861

約数の個数: 32

約数和(自身を含む): 254833963392

約数和(自身を除く): 97856065347

約数列:

[1, 3, 5, 15, 73, 219, 365, 1095, 1123, 3369, 5615, 16845, 81979, 127657, 245937, 382971, 409895, 638285, 1229685, 1914855, 9318961, 27956883, 46594805, 139784415, 143358811, 430076433, 716794055, 2150382165, 10465193203, 31395579609, 52325966015, 156977898045]

約数ペア:

[(1, 156977898045), (3, 52325966015), (5, 31395579609), (15, 10465193203), (73, 2150382165), (219, 716794055), (365, 430076433), (1095, 143358811), (1123, 139784415), (3369, 46594805), (5615, 27956883), (16845, 9318961), (81979, 1914855), (127657, 1229685), (245937, 638285), (382971, 409895)]