156968306478

素因数分解:

$2^1\times 3^2\times {\mathrm{71}}^1\times {\mathrm{10853}}^1\times {\mathrm{11317}}^1$

素因数の和:22249

約数の個数: 48

約数和(自身を含む): 344950366176

約数和(自身を除く): 187982059698

約数列:

[1, 2, 3, 6, 9, 18, 71, 142, 213, 426, 639, 1278, 10853, 11317, 21706, 22634, 32559, 33951, 65118, 67902, 97677, 101853, 195354, 203706, 770563, 803507, 1541126, 1607014, 2311689, 2410521, 4623378, 4821042, 6935067, 7231563, 13870134, 14463126, 122823401, 245646802, 368470203, 736940406, 1105410609, 2210821218, 8720461471, 17440922942, 26161384413, 52322768826, 78484153239, 156968306478]

約数ペア:

[(1, 156968306478), (2, 78484153239), (3, 52322768826), (6, 26161384413), (9, 17440922942), (18, 8720461471), (71, 2210821218), (142, 1105410609), (213, 736940406), (426, 368470203), (639, 245646802), (1278, 122823401), (10853, 14463126), (11317, 13870134), (21706, 7231563), (22634, 6935067), (32559, 4821042), (33951, 4623378), (65118, 2410521), (67902, 2311689), (97677, 1607014), (101853, 1541126), (195354, 803507), (203706, 770563)]