130012956

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{23003}}^1$

素因数の和:23170

約数の個数: 36

約数和(自身を含む): 330751512

約数和(自身を除く): 200738556

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 23003, 46006, 69009, 92012, 138018, 207027, 276036, 414054, 828108, 3611471, 7222942, 10834413, 14445884, 21668826, 32503239, 43337652, 65006478, 130012956]

約数ペア:

[(1, 130012956), (2, 65006478), (3, 43337652), (4, 32503239), (6, 21668826), (9, 14445884), (12, 10834413), (18, 7222942), (36, 3611471), (157, 828108), (314, 414054), (471, 276036), (628, 207027), (942, 138018), (1413, 92012), (1884, 69009), (2826, 46006), (5652, 23003)]