127115388

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{153521}}^1$

素因数の和:153554

約数の個数: 36

約数和(自身を含む): 335292048

約数和(自身を除く): 208176660

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 207, 276, 414, 828, 153521, 307042, 460563, 614084, 921126, 1381689, 1842252, 2763378, 3530983, 5526756, 7061966, 10592949, 14123932, 21185898, 31778847, 42371796, 63557694, 127115388]

約数ペア:

[(1, 127115388), (2, 63557694), (3, 42371796), (4, 31778847), (6, 21185898), (9, 14123932), (12, 10592949), (18, 7061966), (23, 5526756), (36, 3530983), (46, 2763378), (69, 1842252), (92, 1381689), (138, 921126), (207, 614084), (276, 460563), (414, 307042), (828, 153521)]