138266892

素因数分解:

$2^2\times 3^3\times {\mathrm{23}}^1\times {\mathrm{55663}}^1$

素因数の和:55699

約数の個数: 48

約数和(自身を含む): 374062080

約数和(自身を除く): 235795188

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 27, 36, 46, 54, 69, 92, 108, 138, 207, 276, 414, 621, 828, 1242, 2484, 55663, 111326, 166989, 222652, 333978, 500967, 667956, 1001934, 1280249, 1502901, 2003868, 2560498, 3005802, 3840747, 5120996, 6011604, 7681494, 11522241, 15362988, 23044482, 34566723, 46088964, 69133446, 138266892]

約数ペア:

[(1, 138266892), (2, 69133446), (3, 46088964), (4, 34566723), (6, 23044482), (9, 15362988), (12, 11522241), (18, 7681494), (23, 6011604), (27, 5120996), (36, 3840747), (46, 3005802), (54, 2560498), (69, 2003868), (92, 1502901), (108, 1280249), (138, 1001934), (207, 667956), (276, 500967), (414, 333978), (621, 222652), (828, 166989), (1242, 111326), (2484, 55663)]