242564153065

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{28181}}^1\times {\mathrm{132421}}^1$

素因数の和:160620

約数の個数: 16

約数和(自身を含む): 313481011536

約数和(自身を除く): 70916858471

約数列:

[1, 5, 13, 65, 28181, 132421, 140905, 366353, 662105, 1721473, 1831765, 8607365, 3731756201, 18658781005, 48512830613, 242564153065]

約数ペア:

[(1, 242564153065), (5, 48512830613), (13, 18658781005), (65, 3731756201), (28181, 8607365), (132421, 1831765), (140905, 1721473), (366353, 662105)]