171344136

素因数分解:

$2^3\times 3^1\times {\mathrm{331}}^1\times {\mathrm{21569}}^1$

素因数の和:21909

約数の個数: 32

約数和(自身を含む): 429674400

約数和(自身を除く): 258330264

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 331, 662, 993, 1324, 1986, 2648, 3972, 7944, 21569, 43138, 64707, 86276, 129414, 172552, 258828, 517656, 7139339, 14278678, 21418017, 28557356, 42836034, 57114712, 85672068, 171344136]

約数ペア:

[(1, 171344136), (2, 85672068), (3, 57114712), (4, 42836034), (6, 28557356), (8, 21418017), (12, 14278678), (24, 7139339), (331, 517656), (662, 258828), (993, 172552), (1324, 129414), (1986, 86276), (2648, 64707), (3972, 43138), (7944, 21569)]