81510366324

素因数分解:

$2^2\times 3^1\times {\mathrm{150407}}^1\times {\mathrm{45161}}^1$

素因数の和:195575

約数の個数: 24

約数和(自身を含む): 190196330688

約数和(自身を除く): 108685964364

約数列:

[1, 2, 3, 4, 6, 12, 45161, 90322, 135483, 150407, 180644, 270966, 300814, 451221, 541932, 601628, 902442, 1804884, 6792530527, 13585061054, 20377591581, 27170122108, 40755183162, 81510366324]

約数ペア:

[(1, 81510366324), (2, 40755183162), (3, 27170122108), (4, 20377591581), (6, 13585061054), (12, 6792530527), (45161, 1804884), (90322, 902442), (135483, 601628), (150407, 541932), (180644, 451221), (270966, 300814)]