159893748

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{634499}}^1$

素因数の和:634516

約数の個数: 36

約数和(自身を含む): 461916000

約数和(自身を除く): 302022252

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 634499, 1268998, 1903497, 2537996, 3806994, 4441493, 5710491, 7613988, 8882986, 11420982, 13324479, 17765972, 22841964, 26648958, 39973437, 53297916, 79946874, 159893748]

約数ペア:

[(1, 159893748), (2, 79946874), (3, 53297916), (4, 39973437), (6, 26648958), (7, 22841964), (9, 17765972), (12, 13324479), (14, 11420982), (18, 8882986), (21, 7613988), (28, 5710491), (36, 4441493), (42, 3806994), (63, 2537996), (84, 1903497), (126, 1268998), (252, 634499)]