156919968840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307666407}}^1$

素因数の和:1307666421

約数の個数: 32

約数和(自身を含む): 470759906880

約数和(自身を除く): 313839938040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307666407, 2615332814, 3922999221, 5230665628, 6538332035, 7845998442, 10461331256, 13076664070, 15691996884, 19614996105, 26153328140, 31383993768, 39229992210, 52306656280, 78459984420, 156919968840]

約数ペア:

[(1, 156919968840), (2, 78459984420), (3, 52306656280), (4, 39229992210), (5, 31383993768), (6, 26153328140), (8, 19614996105), (10, 15691996884), (12, 13076664070), (15, 10461331256), (20, 7845998442), (24, 6538332035), (30, 5230665628), (40, 3922999221), (60, 2615332814), (120, 1307666407)]