159455856

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{474571}}^1$

素因数の和:474589

約数の個数: 40

約数和(自身を含む): 470775424

約数和(自身を除く): 311319568

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 56, 84, 112, 168, 336, 474571, 949142, 1423713, 1898284, 2847426, 3321997, 3796568, 5694852, 6643994, 7593136, 9965991, 11389704, 13287988, 19931982, 22779408, 26575976, 39863964, 53151952, 79727928, 159455856]

約数ペア:

[(1, 159455856), (2, 79727928), (3, 53151952), (4, 39863964), (6, 26575976), (7, 22779408), (8, 19931982), (12, 13287988), (14, 11389704), (16, 9965991), (21, 7593136), (24, 6643994), (28, 5694852), (42, 3796568), (48, 3321997), (56, 2847426), (84, 1898284), (112, 1423713), (168, 949142), (336, 474571)]