142905056

素因数分解:

$2^5\times 7^1\times {\mathrm{97}}^1\times {\mathrm{6577}}^1$

素因数の和:6691

約数の個数: 48

約数和(自身を含む): 324900576

約数和(自身を除く): 181995520

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 97, 112, 194, 224, 388, 679, 776, 1358, 1552, 2716, 3104, 5432, 6577, 10864, 13154, 21728, 26308, 46039, 52616, 92078, 105232, 184156, 210464, 368312, 637969, 736624, 1275938, 1473248, 2551876, 4465783, 5103752, 8931566, 10207504, 17863132, 20415008, 35726264, 71452528, 142905056]

約数ペア:

[(1, 142905056), (2, 71452528), (4, 35726264), (7, 20415008), (8, 17863132), (14, 10207504), (16, 8931566), (28, 5103752), (32, 4465783), (56, 2551876), (97, 1473248), (112, 1275938), (194, 736624), (224, 637969), (388, 368312), (679, 210464), (776, 184156), (1358, 105232), (1552, 92078), (2716, 52616), (3104, 46039), (5432, 26308), (6577, 21728), (10864, 13154)]