136875872

素因数分解:

$2^5\times 7^1\times {\mathrm{167}}^1\times {\mathrm{3659}}^1$

素因数の和:3843

約数の個数: 48

約数和(自身を含む): 309899520

約数和(自身を除く): 173023648

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 167, 224, 334, 668, 1169, 1336, 2338, 2672, 3659, 4676, 5344, 7318, 9352, 14636, 18704, 25613, 29272, 37408, 51226, 58544, 102452, 117088, 204904, 409808, 611053, 819616, 1222106, 2444212, 4277371, 4888424, 8554742, 9776848, 17109484, 19553696, 34218968, 68437936, 136875872]

約数ペア:

[(1, 136875872), (2, 68437936), (4, 34218968), (7, 19553696), (8, 17109484), (14, 9776848), (16, 8554742), (28, 4888424), (32, 4277371), (56, 2444212), (112, 1222106), (167, 819616), (224, 611053), (334, 409808), (668, 204904), (1169, 117088), (1336, 102452), (2338, 58544), (2672, 51226), (3659, 37408), (4676, 29272), (5344, 25613), (7318, 18704), (9352, 14636)]