135098548

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{139}}^1\times {\mathrm{18691}}^1$

素因数の和:18847

約数の個数: 24

約数和(自身を含む): 256454240

約数和(自身を除く): 121355692

約数列:

[1, 2, 4, 13, 26, 52, 139, 278, 556, 1807, 3614, 7228, 18691, 37382, 74764, 242983, 485966, 971932, 2598049, 5196098, 10392196, 33774637, 67549274, 135098548]

約数ペア:

[(1, 135098548), (2, 67549274), (4, 33774637), (13, 10392196), (26, 5196098), (52, 2598049), (139, 971932), (278, 485966), (556, 242983), (1807, 74764), (3614, 37382), (7228, 18691)]