157219488

素因数分解:

$2^5\times 3^3\times {\mathrm{181967}}^1$

素因数の和:181986

約数の個数: 48

約数和(自身を含む): 458559360

約数和(自身を除く): 301339872

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 72, 96, 108, 144, 216, 288, 432, 864, 181967, 363934, 545901, 727868, 1091802, 1455736, 1637703, 2183604, 2911472, 3275406, 4367208, 4913109, 5822944, 6550812, 8734416, 9826218, 13101624, 17468832, 19652436, 26203248, 39304872, 52406496, 78609744, 157219488]

約数ペア:

[(1, 157219488), (2, 78609744), (3, 52406496), (4, 39304872), (6, 26203248), (8, 19652436), (9, 17468832), (12, 13101624), (16, 9826218), (18, 8734416), (24, 6550812), (27, 5822944), (32, 4913109), (36, 4367208), (48, 3275406), (54, 2911472), (72, 2183604), (96, 1637703), (108, 1455736), (144, 1091802), (216, 727868), (288, 545901), (432, 363934), (864, 181967)]