164764008

素因数分解:

$2^3\times 3^2\times {\mathrm{31}}^1\times {\mathrm{73819}}^1$

素因数の和:73862

約数の個数: 48

約数和(自身を含む): 460636800

約数和(自身を除く): 295872792

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 31, 36, 62, 72, 93, 124, 186, 248, 279, 372, 558, 744, 1116, 2232, 73819, 147638, 221457, 295276, 442914, 590552, 664371, 885828, 1328742, 1771656, 2288389, 2657484, 4576778, 5314968, 6865167, 9153556, 13730334, 18307112, 20595501, 27460668, 41191002, 54921336, 82382004, 164764008]

約数ペア:

[(1, 164764008), (2, 82382004), (3, 54921336), (4, 41191002), (6, 27460668), (8, 20595501), (9, 18307112), (12, 13730334), (18, 9153556), (24, 6865167), (31, 5314968), (36, 4576778), (62, 2657484), (72, 2288389), (93, 1771656), (124, 1328742), (186, 885828), (248, 664371), (279, 590552), (372, 442914), (558, 295276), (744, 221457), (1116, 147638), (2232, 73819)]