169286133065

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{2591}}^1\times {\mathrm{81163}}^1$

素因数の和:83789

約数の個数: 32

約数和(自身を含む): 242354405376

約数和(自身を除く): 73068272311

約数列:

[1, 5, 7, 23, 35, 115, 161, 805, 2591, 12955, 18137, 59593, 81163, 90685, 297965, 405815, 417151, 568141, 1866749, 2085755, 2840705, 9333745, 13067243, 65336215, 210293333, 1051466665, 1472053331, 4836746659, 7360266655, 24183733295, 33857226613, 169286133065]

約数ペア:

[(1, 169286133065), (5, 33857226613), (7, 24183733295), (23, 7360266655), (35, 4836746659), (115, 1472053331), (161, 1051466665), (805, 210293333), (2591, 65336215), (12955, 13067243), (18137, 9333745), (59593, 2840705), (81163, 2085755), (90685, 1866749), (297965, 568141), (405815, 417151)]