137430952

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{89}}^1\times {\mathrm{10159}}^1$

素因数の和:10273

約数の個数: 32

約数和(自身を含む): 274320000

約数和(自身を除く): 136889048

約数列:

[1, 2, 4, 8, 19, 38, 76, 89, 152, 178, 356, 712, 1691, 3382, 6764, 10159, 13528, 20318, 40636, 81272, 193021, 386042, 772084, 904151, 1544168, 1808302, 3616604, 7233208, 17178869, 34357738, 68715476, 137430952]

約数ペア:

[(1, 137430952), (2, 68715476), (4, 34357738), (8, 17178869), (19, 7233208), (38, 3616604), (76, 1808302), (89, 1544168), (152, 904151), (178, 772084), (356, 386042), (712, 193021), (1691, 81272), (3382, 40636), (6764, 20318), (10159, 13528)]