140147279994

素因数分解:

$2^1\times 3^1\times {\mathrm{36551}}^1\times {\mathrm{639049}}^1$

素因数の和:675605

約数の個数: 16

約数和(自身を含む): 280302667200

約数和(自身を除く): 140155387206

約数列:

[1, 2, 3, 6, 36551, 73102, 109653, 219306, 639049, 1278098, 1917147, 3834294, 23357879999, 46715759998, 70073639997, 140147279994]

約数ペア:

[(1, 140147279994), (2, 70073639997), (3, 46715759998), (6, 23357879999), (36551, 3834294), (73102, 1917147), (109653, 1278098), (219306, 639049)]