180397029124

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{67}}^1\times {\mathrm{1670281}}^1$

素因数の和:1670396

約数の個数: 48

約数和(自身を含む): 356184295936

約数和(自身を除く): 175787266812

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 67, 124, 134, 268, 403, 806, 871, 1612, 1742, 2077, 3484, 4154, 8308, 27001, 54002, 108004, 1670281, 3340562, 6681124, 21713653, 43427306, 51778711, 86854612, 103557422, 111908827, 207114844, 223817654, 447635308, 673123243, 1346246486, 1454814751, 2692492972, 2909629502, 3469173637, 5819259004, 6938347274, 13876694548, 45099257281, 90198514562, 180397029124]

約数ペア:

[(1, 180397029124), (2, 90198514562), (4, 45099257281), (13, 13876694548), (26, 6938347274), (31, 5819259004), (52, 3469173637), (62, 2909629502), (67, 2692492972), (124, 1454814751), (134, 1346246486), (268, 673123243), (403, 447635308), (806, 223817654), (871, 207114844), (1612, 111908827), (1742, 103557422), (2077, 86854612), (3484, 51778711), (4154, 43427306), (8308, 21713653), (27001, 6681124), (54002, 3340562), (108004, 1670281)]