144927130

素因数分解:

$2^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{283}}^1\times {\mathrm{617}}^1$

素因数の和:990

約数の個数: 32

約数和(自身を含む): 265374144

約数和(自身を除く): 120447014

約数列:

[1, 2, 5, 10, 83, 166, 283, 415, 566, 617, 830, 1234, 1415, 2830, 3085, 6170, 23489, 46978, 51211, 102422, 117445, 174611, 234890, 256055, 349222, 512110, 873055, 1746110, 14492713, 28985426, 72463565, 144927130]

約数ペア:

[(1, 144927130), (2, 72463565), (5, 28985426), (10, 14492713), (83, 1746110), (166, 873055), (283, 512110), (415, 349222), (566, 256055), (617, 234890), (830, 174611), (1234, 117445), (1415, 102422), (2830, 51211), (3085, 46978), (6170, 23489)]