148752394

素因数分解:

$2^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{103}}^1\times {\mathrm{2399}}^1$

素因数の和:2554

約数の個数: 32

約数和(自身を含む): 263577600

約数和(自身を除く): 114825206

約数列:

[1, 2, 7, 14, 43, 86, 103, 206, 301, 602, 721, 1442, 2399, 4429, 4798, 8858, 16793, 31003, 33586, 62006, 103157, 206314, 247097, 494194, 722099, 1444198, 1729679, 3459358, 10625171, 21250342, 74376197, 148752394]

約数ペア:

[(1, 148752394), (2, 74376197), (7, 21250342), (14, 10625171), (43, 3459358), (86, 1729679), (103, 1444198), (206, 722099), (301, 494194), (602, 247097), (721, 206314), (1442, 103157), (2399, 62006), (4429, 33586), (4798, 31003), (8858, 16793)]