15135888

素因数分解:

$2^4\times 3^1\times {\mathrm{41}}^1\times {\mathrm{7691}}^1$

素因数の和:7743

約数の個数: 40

約数和(自身を含む): 40059936

約数和(自身を除く): 24924048

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 41, 48, 82, 123, 164, 246, 328, 492, 656, 984, 1968, 7691, 15382, 23073, 30764, 46146, 61528, 92292, 123056, 184584, 315331, 369168, 630662, 945993, 1261324, 1891986, 2522648, 3783972, 5045296, 7567944, 15135888]

約数ペア:

[(1, 15135888), (2, 7567944), (3, 5045296), (4, 3783972), (6, 2522648), (8, 1891986), (12, 1261324), (16, 945993), (24, 630662), (41, 369168), (48, 315331), (82, 184584), (123, 123056), (164, 92292), (246, 61528), (328, 46146), (492, 30764), (656, 23073), (984, 15382), (1968, 7691)]