158197248

素因数分解:

$2^9\times 3^2\times {\mathrm{11}}^1\times {\mathrm{3121}}^1$

素因数の和:3156

約数の個数: 120

約数和(自身を含む): 498233736

約数和(自身を除く): 340036488

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 32, 33, 36, 44, 48, 64, 66, 72, 88, 96, 99, 128, 132, 144, 176, 192, 198, 256, 264, 288, 352, 384, 396, 512, 528, 576, 704, 768, 792, 1056, 1152, 1408, 1536, 1584, 2112, 2304, 2816, 3121, 3168, 4224, 4608, 5632, 6242, 6336, 8448, 9363, 12484, 12672, 16896, 18726, 24968, 25344, 28089, 34331, 37452, 49936, 50688, 56178, 68662, 74904, 99872, 102993, 112356, 137324, 149808, 199744, 205986, 224712, 274648, 299616, 308979, 399488, 411972, 449424, 549296, 599232, 617958, 798976, 823944, 898848, 1098592, 1198464, 1235916, 1597952, 1647888, 1797696, 2197184, 2396928, 2471832, 3295776, 3595392, 4394368, 4793856, 4943664, 6591552, 7190784, 8788736, 9887328, 13183104, 14381568, 17577472, 19774656, 26366208, 39549312, 52732416, 79098624, 158197248]

約数ペア:

[(1, 158197248), (2, 79098624), (3, 52732416), (4, 39549312), (6, 26366208), (8, 19774656), (9, 17577472), (11, 14381568), (12, 13183104), (16, 9887328), (18, 8788736), (22, 7190784), (24, 6591552), (32, 4943664), (33, 4793856), (36, 4394368), (44, 3595392), (48, 3295776), (64, 2471832), (66, 2396928), (72, 2197184), (88, 1797696), (96, 1647888), (99, 1597952), (128, 1235916), (132, 1198464), (144, 1098592), (176, 898848), (192, 823944), (198, 798976), (256, 617958), (264, 599232), (288, 549296), (352, 449424), (384, 411972), (396, 399488), (512, 308979), (528, 299616), (576, 274648), (704, 224712), (768, 205986), (792, 199744), (1056, 149808), (1152, 137324), (1408, 112356), (1536, 102993), (1584, 99872), (2112, 74904), (2304, 68662), (2816, 56178), (3121, 50688), (3168, 49936), (4224, 37452), (4608, 34331), (5632, 28089), (6242, 25344), (6336, 24968), (8448, 18726), (9363, 16896), (12484, 12672)]