149898756

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{97}}^1\times {\mathrm{18397}}^1$

素因数の和:18508

約数の個数: 48

約数和(自身を含む): 403872896

約数和(自身を除く): 253974140

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 97, 194, 291, 388, 582, 679, 1164, 1358, 2037, 2716, 4074, 8148, 18397, 36794, 55191, 73588, 110382, 128779, 220764, 257558, 386337, 515116, 772674, 1545348, 1784509, 3569018, 5353527, 7138036, 10707054, 12491563, 21414108, 24983126, 37474689, 49966252, 74949378, 149898756]

約数ペア:

[(1, 149898756), (2, 74949378), (3, 49966252), (4, 37474689), (6, 24983126), (7, 21414108), (12, 12491563), (14, 10707054), (21, 7138036), (28, 5353527), (42, 3569018), (84, 1784509), (97, 1545348), (194, 772674), (291, 515116), (388, 386337), (582, 257558), (679, 220764), (1164, 128779), (1358, 110382), (2037, 73588), (2716, 55191), (4074, 36794), (8148, 18397)]