159515496

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{316499}}^1$

素因数の和:316518

約数の個数: 48

約数和(自身を含む): 493740000

約数和(自身を除く): 334224504

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 28, 36, 42, 56, 63, 72, 84, 126, 168, 252, 504, 316499, 632998, 949497, 1265996, 1898994, 2215493, 2531992, 2848491, 3797988, 4430986, 5696982, 6646479, 7595976, 8861972, 11393964, 13292958, 17723944, 19939437, 22787928, 26585916, 39878874, 53171832, 79757748, 159515496]

約数ペア:

[(1, 159515496), (2, 79757748), (3, 53171832), (4, 39878874), (6, 26585916), (7, 22787928), (8, 19939437), (9, 17723944), (12, 13292958), (14, 11393964), (18, 8861972), (21, 7595976), (24, 6646479), (28, 5696982), (36, 4430986), (42, 3797988), (56, 2848491), (63, 2531992), (72, 2215493), (84, 1898994), (126, 1265996), (168, 949497), (252, 632998), (504, 316499)]