144143305

素因数分解:

$5^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{241}}^1$

素因数の和:397

約数の個数: 32

約数和(自身を含む): 184729248

約数和(自身を除く): 40585943

約数列:

[1, 5, 37, 53, 61, 185, 241, 265, 305, 1205, 1961, 2257, 3233, 8917, 9805, 11285, 12773, 14701, 16165, 44585, 63865, 73505, 119621, 472601, 543937, 598105, 779153, 2363005, 2719685, 3895765, 28828661, 144143305]

約数ペア:

[(1, 144143305), (5, 28828661), (37, 3895765), (53, 2719685), (61, 2363005), (185, 779153), (241, 598105), (265, 543937), (305, 472601), (1205, 119621), (1961, 73505), (2257, 63865), (3233, 44585), (8917, 16165), (9805, 14701), (11285, 12773)]