133786185

素因数分解:

$3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{6661}}^1$

素因数の和:6785

約数の個数: 32

約数和(自身を含む): 232796928

約数和(自身を除く): 99010743

約数列:

[1, 3, 5, 13, 15, 39, 65, 103, 195, 309, 515, 1339, 1545, 4017, 6661, 6695, 19983, 20085, 33305, 86593, 99915, 259779, 432965, 686083, 1298895, 2058249, 3430415, 8919079, 10291245, 26757237, 44595395, 133786185]

約数ペア:

[(1, 133786185), (3, 44595395), (5, 26757237), (13, 10291245), (15, 8919079), (39, 3430415), (65, 2058249), (103, 1298895), (195, 686083), (309, 432965), (515, 259779), (1339, 99915), (1545, 86593), (4017, 33305), (6661, 20085), (6695, 19983)]