15691622114

素因数分解:

$2^1\times 7^2\times {\mathrm{173}}^1\times {\mathrm{313}}^1\times {\mathrm{2957}}^1$

素因数の和:3459

約数の個数: 48

約数和(自身を含む): 27635872248

約数和(自身を除く): 11944250134

約数列:

[1, 2, 7, 14, 49, 98, 173, 313, 346, 626, 1211, 2191, 2422, 2957, 4382, 5914, 8477, 15337, 16954, 20699, 30674, 41398, 54149, 108298, 144893, 289786, 379043, 511561, 758086, 925541, 1023122, 1851082, 2653301, 3580927, 5306602, 6478787, 7161854, 12957574, 25066489, 45351509, 50132978, 90703018, 160118593, 320237186, 1120830151, 2241660302, 7845811057, 15691622114]

約数ペア:

[(1, 15691622114), (2, 7845811057), (7, 2241660302), (14, 1120830151), (49, 320237186), (98, 160118593), (173, 90703018), (313, 50132978), (346, 45351509), (626, 25066489), (1211, 12957574), (2191, 7161854), (2422, 6478787), (2957, 5306602), (4382, 3580927), (5914, 2653301), (8477, 1851082), (15337, 1023122), (16954, 925541), (20699, 758086), (30674, 511561), (41398, 379043), (54149, 289786), (108298, 144893)]