137538888

素因数分解:

$2^3\times 3^1\times {\mathrm{293}}^1\times {\mathrm{19559}}^1$

素因数の和:19861

約数の個数: 32

約数和(自身を含む): 345038400

約数和(自身を除く): 207499512

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 293, 586, 879, 1172, 1758, 2344, 3516, 7032, 19559, 39118, 58677, 78236, 117354, 156472, 234708, 469416, 5730787, 11461574, 17192361, 22923148, 34384722, 45846296, 68769444, 137538888]

約数ペア:

[(1, 137538888), (2, 68769444), (3, 45846296), (4, 34384722), (6, 22923148), (8, 17192361), (12, 11461574), (24, 5730787), (293, 469416), (586, 234708), (879, 156472), (1172, 117354), (1758, 78236), (2344, 58677), (3516, 39118), (7032, 19559)]