159613888

素因数分解:

$2^6\times 7^1\times {\mathrm{97}}^1\times {\mathrm{3673}}^1$

素因数の和:3789

約数の個数: 56

約数和(自身を含む): 365812832

約数和(自身を除く): 206198944

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 64, 97, 112, 194, 224, 388, 448, 679, 776, 1358, 1552, 2716, 3104, 3673, 5432, 6208, 7346, 10864, 14692, 21728, 25711, 29384, 43456, 51422, 58768, 102844, 117536, 205688, 235072, 356281, 411376, 712562, 822752, 1425124, 1645504, 2493967, 2850248, 4987934, 5700496, 9975868, 11400992, 19951736, 22801984, 39903472, 79806944, 159613888]

約数ペア:

[(1, 159613888), (2, 79806944), (4, 39903472), (7, 22801984), (8, 19951736), (14, 11400992), (16, 9975868), (28, 5700496), (32, 4987934), (56, 2850248), (64, 2493967), (97, 1645504), (112, 1425124), (194, 822752), (224, 712562), (388, 411376), (448, 356281), (679, 235072), (776, 205688), (1358, 117536), (1552, 102844), (2716, 58768), (3104, 51422), (3673, 43456), (5432, 29384), (6208, 25711), (7346, 21728), (10864, 14692)]