151987872

素因数分解:

$2^5\times 3^1\times {\mathrm{181}}^1\times {\mathrm{8747}}^1$

素因数の和:8941

約数の個数: 48

約数和(自身を含む): 401218272

約数和(自身を除く): 249230400

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 96, 181, 362, 543, 724, 1086, 1448, 2172, 2896, 4344, 5792, 8688, 8747, 17376, 17494, 26241, 34988, 52482, 69976, 104964, 139952, 209928, 279904, 419856, 839712, 1583207, 3166414, 4749621, 6332828, 9499242, 12665656, 18998484, 25331312, 37996968, 50662624, 75993936, 151987872]

約数ペア:

[(1, 151987872), (2, 75993936), (3, 50662624), (4, 37996968), (6, 25331312), (8, 18998484), (12, 12665656), (16, 9499242), (24, 6332828), (32, 4749621), (48, 3166414), (96, 1583207), (181, 839712), (362, 419856), (543, 279904), (724, 209928), (1086, 139952), (1448, 104964), (2172, 69976), (2896, 52482), (4344, 34988), (5792, 26241), (8688, 17494), (8747, 17376)]