142887552

素因数分解:

$2^7\times 3^1\times {\mathrm{139}}^1\times {\mathrm{2677}}^1$

素因数の和:2833

約数の個数: 64

約数和(自身を含む): 382418400

約数和(自身を除く): 239530848

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 128, 139, 192, 278, 384, 417, 556, 834, 1112, 1668, 2224, 2677, 3336, 4448, 5354, 6672, 8031, 8896, 10708, 13344, 16062, 17792, 21416, 26688, 32124, 42832, 53376, 64248, 85664, 128496, 171328, 256992, 342656, 372103, 513984, 744206, 1027968, 1116309, 1488412, 2232618, 2976824, 4465236, 5953648, 8930472, 11907296, 17860944, 23814592, 35721888, 47629184, 71443776, 142887552]

約数ペア:

[(1, 142887552), (2, 71443776), (3, 47629184), (4, 35721888), (6, 23814592), (8, 17860944), (12, 11907296), (16, 8930472), (24, 5953648), (32, 4465236), (48, 2976824), (64, 2232618), (96, 1488412), (128, 1116309), (139, 1027968), (192, 744206), (278, 513984), (384, 372103), (417, 342656), (556, 256992), (834, 171328), (1112, 128496), (1668, 85664), (2224, 64248), (2677, 53376), (3336, 42832), (4448, 32124), (5354, 26688), (6672, 21416), (8031, 17792), (8896, 16062), (10708, 13344)]