164727936

素因数分解:

$2^7\times 3^2\times {\mathrm{142993}}^1$

素因数の和:143013

約数の個数: 48

約数和(自身を含む): 474025110

約数和(自身を除く): 309297174

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 142993, 285986, 428979, 571972, 857958, 1143944, 1286937, 1715916, 2287888, 2573874, 3431832, 4575776, 5147748, 6863664, 9151552, 10295496, 13727328, 18303104, 20590992, 27454656, 41181984, 54909312, 82363968, 164727936]

約数ペア:

[(1, 164727936), (2, 82363968), (3, 54909312), (4, 41181984), (6, 27454656), (8, 20590992), (9, 18303104), (12, 13727328), (16, 10295496), (18, 9151552), (24, 6863664), (32, 5147748), (36, 4575776), (48, 3431832), (64, 2573874), (72, 2287888), (96, 1715916), (128, 1286937), (144, 1143944), (192, 857958), (288, 571972), (384, 428979), (576, 285986), (1152, 142993)]