156938070840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{1307817257}}^1$

素因数の和:1307817271

約数の個数: 32

約数和(自身を含む): 470814212880

約数和(自身を除く): 313876142040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 1307817257, 2615634514, 3923451771, 5231269028, 6539086285, 7846903542, 10462538056, 13078172570, 15693807084, 19617258855, 26156345140, 31387614168, 39234517710, 52312690280, 78469035420, 156938070840]

約数ペア:

[(1, 156938070840), (2, 78469035420), (3, 52312690280), (4, 39234517710), (5, 31387614168), (6, 26156345140), (8, 19617258855), (10, 15693807084), (12, 13078172570), (15, 10462538056), (20, 7846903542), (24, 6539086285), (30, 5231269028), (40, 3923451771), (60, 2615634514), (120, 1307817257)]