157218236

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{9533}}^1$

素因数の和:9594

約数の個数: 48

約数和(自身を含む): 341698560

約数和(自身を除く): 184480324

約数列:

[1, 2, 4, 7, 14, 19, 28, 31, 38, 62, 76, 124, 133, 217, 266, 434, 532, 589, 868, 1178, 2356, 4123, 8246, 9533, 16492, 19066, 38132, 66731, 133462, 181127, 266924, 295523, 362254, 591046, 724508, 1182092, 1267889, 2068661, 2535778, 4137322, 5071556, 5614937, 8274644, 11229874, 22459748, 39304559, 78609118, 157218236]

約数ペア:

[(1, 157218236), (2, 78609118), (4, 39304559), (7, 22459748), (14, 11229874), (19, 8274644), (28, 5614937), (31, 5071556), (38, 4137322), (62, 2535778), (76, 2068661), (124, 1267889), (133, 1182092), (217, 724508), (266, 591046), (434, 362254), (532, 295523), (589, 266924), (868, 181127), (1178, 133462), (2356, 66731), (4123, 38132), (8246, 19066), (9533, 16492)]