156966540730

素因数分解:

$2^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{383}}^1\times {\mathrm{611693}}^1$

素因数の和:612150

約数の個数: 32

約数和(自身を含む): 287505967104

約数和(自身を除く): 130539426374

約数列:

[1, 2, 5, 10, 67, 134, 335, 383, 670, 766, 1915, 3830, 25661, 51322, 128305, 256610, 611693, 1223386, 3058465, 6116930, 40983431, 81966862, 204917155, 234278419, 409834310, 468556838, 1171392095, 2342784190, 15696654073, 31393308146, 78483270365, 156966540730]

約数ペア:

[(1, 156966540730), (2, 78483270365), (5, 31393308146), (10, 15696654073), (67, 2342784190), (134, 1171392095), (335, 468556838), (383, 409834310), (670, 234278419), (766, 204917155), (1915, 81966862), (3830, 40983431), (25661, 6116930), (51322, 3058465), (128305, 1223386), (256610, 611693)]