171339972

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{61}}^1\times {\mathrm{10177}}^1$

素因数の和:10268

約数の個数: 48

約数和(自身を含む): 424056192

約数和(自身を除く): 252716220

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 61, 69, 92, 122, 138, 183, 244, 276, 366, 732, 1403, 2806, 4209, 5612, 8418, 10177, 16836, 20354, 30531, 40708, 61062, 122124, 234071, 468142, 620797, 702213, 936284, 1241594, 1404426, 1862391, 2483188, 2808852, 3724782, 7449564, 14278331, 28556662, 42834993, 57113324, 85669986, 171339972]

約数ペア:

[(1, 171339972), (2, 85669986), (3, 57113324), (4, 42834993), (6, 28556662), (12, 14278331), (23, 7449564), (46, 3724782), (61, 2808852), (69, 2483188), (92, 1862391), (122, 1404426), (138, 1241594), (183, 936284), (244, 702213), (276, 620797), (366, 468142), (732, 234071), (1403, 122124), (2806, 61062), (4209, 40708), (5612, 30531), (8418, 20354), (10177, 16836)]