156945968949

素因数分解:

$3^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{1249}}^1\times {\mathrm{543971}}^1$

素因数の和:545241

約数の個数: 32

約数和(自身を含む): 261106560000

約数和(自身を除く): 104160591051

約数列:

[1, 3, 7, 11, 21, 33, 77, 231, 1249, 3747, 8743, 13739, 26229, 41217, 96173, 288519, 543971, 1631913, 3807797, 5983681, 11423391, 17951043, 41885767, 125657301, 679419779, 2038259337, 4755938453, 7473617569, 14267815359, 22420852707, 52315322983, 156945968949]

約数ペア:

[(1, 156945968949), (3, 52315322983), (7, 22420852707), (11, 14267815359), (21, 7473617569), (33, 4755938453), (77, 2038259337), (231, 679419779), (1249, 125657301), (3747, 41885767), (8743, 17951043), (13739, 11423391), (26229, 5983681), (41217, 3807797), (96173, 1631913), (288519, 543971)]