145187017137

素因数分解:

$3^3\times {\mathrm{43}}^3\times {\mathrm{47}}^1\times {\mathrm{1439}}^1$

素因数の和:1624

約数の個数: 64

約数和(自身を含む): 225054720000

約数和(自身を除く): 79867702863

約数列:

[1, 3, 9, 27, 43, 47, 129, 141, 387, 423, 1161, 1269, 1439, 1849, 2021, 4317, 5547, 6063, 12951, 16641, 18189, 38853, 49923, 54567, 61877, 67633, 79507, 86903, 185631, 202899, 238521, 260709, 556893, 608697, 715563, 782127, 1670679, 1826091, 2146689, 2346381, 2660711, 2908219, 3736829, 7982133, 8724657, 11210487, 23946399, 26173971, 33631461, 71839197, 78521913, 100894383, 114410573, 125053417, 343231719, 375160251, 1029695157, 1125480753, 3089085471, 3376442259, 5377296931, 16131890793, 48395672379, 145187017137]

約数ペア:

[(1, 145187017137), (3, 48395672379), (9, 16131890793), (27, 5377296931), (43, 3376442259), (47, 3089085471), (129, 1125480753), (141, 1029695157), (387, 375160251), (423, 343231719), (1161, 125053417), (1269, 114410573), (1439, 100894383), (1849, 78521913), (2021, 71839197), (4317, 33631461), (5547, 26173971), (6063, 23946399), (12951, 11210487), (16641, 8724657), (18189, 7982133), (38853, 3736829), (49923, 2908219), (54567, 2660711), (61877, 2346381), (67633, 2146689), (79507, 1826091), (86903, 1670679), (185631, 782127), (202899, 715563), (238521, 608697), (260709, 556893)]