179942977

素因数分解:

${\mathrm{17}}^1\times {\mathrm{19}}^2\times {\mathrm{109}}^1\times {\mathrm{269}}^1$

素因数の和:433

約数の個数: 24

約数和(自身を含む): 203682600

約数和(自身を除く): 23739623

約数列:

[1, 17, 19, 109, 269, 323, 361, 1853, 2071, 4573, 5111, 6137, 29321, 35207, 39349, 86887, 97109, 498457, 557099, 668933, 1650853, 9470683, 10584881, 179942977]

約数ペア:

[(1, 179942977), (17, 10584881), (19, 9470683), (109, 1650853), (269, 668933), (323, 557099), (361, 498457), (1853, 97109), (2071, 86887), (4573, 39349), (5111, 35207), (6137, 29321)]