163908504

素因数分解:

$2^3\times 3^2\times {\mathrm{173}}^1\times {\mathrm{13159}}^1$

素因数の和:13344

約数の個数: 48

約数和(自身を含む): 446518800

約数和(自身を除く): 282610296

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 72, 173, 346, 519, 692, 1038, 1384, 1557, 2076, 3114, 4152, 6228, 12456, 13159, 26318, 39477, 52636, 78954, 105272, 118431, 157908, 236862, 315816, 473724, 947448, 2276507, 4553014, 6829521, 9106028, 13659042, 18212056, 20488563, 27318084, 40977126, 54636168, 81954252, 163908504]

約数ペア:

[(1, 163908504), (2, 81954252), (3, 54636168), (4, 40977126), (6, 27318084), (8, 20488563), (9, 18212056), (12, 13659042), (18, 9106028), (24, 6829521), (36, 4553014), (72, 2276507), (173, 947448), (346, 473724), (519, 315816), (692, 236862), (1038, 157908), (1384, 118431), (1557, 105272), (2076, 78954), (3114, 52636), (4152, 39477), (6228, 26318), (12456, 13159)]