122495796

素因数分解:

$2^2\times 3^2\times {\mathrm{157}}^1\times {\mathrm{21673}}^1$

素因数の和:21840

約数の個数: 36

約数和(自身を含む): 311628772

約数和(自身を除く): 189132976

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 157, 314, 471, 628, 942, 1413, 1884, 2826, 5652, 21673, 43346, 65019, 86692, 130038, 195057, 260076, 390114, 780228, 3402661, 6805322, 10207983, 13610644, 20415966, 30623949, 40831932, 61247898, 122495796]

約数ペア:

[(1, 122495796), (2, 61247898), (3, 40831932), (4, 30623949), (6, 20415966), (9, 13610644), (12, 10207983), (18, 6805322), (36, 3402661), (157, 780228), (314, 390114), (471, 260076), (628, 195057), (942, 130038), (1413, 86692), (1884, 65019), (2826, 43346), (5652, 21673)]