156915059640

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307625497}}^1$

素因数の和:1307625511

約数の個数: 32

約数和(自身を含む): 470745179280

約数和(自身を除く): 313830119640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307625497, 2615250994, 3922876491, 5230501988, 6538127485, 7845752982, 10461003976, 13076254970, 15691505964, 19614382455, 26152509940, 31383011928, 39228764910, 52305019880, 78457529820, 156915059640]

約数ペア:

[(1, 156915059640), (2, 78457529820), (3, 52305019880), (4, 39228764910), (5, 31383011928), (6, 26152509940), (8, 19614382455), (10, 15691505964), (12, 13076254970), (15, 10461003976), (20, 7845752982), (24, 6538127485), (30, 5230501988), (40, 3922876491), (60, 2615250994), (120, 1307625497)]