156601377

素因数分解:

$3^3\times {\mathrm{157}}^1\times {\mathrm{36943}}^1$

素因数の和:37109

約数の個数: 16

約数和(自身を含む): 233486080

約数和(自身を除く): 76884703

約数列:

[1, 3, 9, 27, 157, 471, 1413, 4239, 36943, 110829, 332487, 997461, 5800051, 17400153, 52200459, 156601377]

約数ペア:

[(1, 156601377), (3, 52200459), (9, 17400153), (27, 5800051), (157, 997461), (471, 332487), (1413, 110829), (4239, 36943)]