171183332915

素因数分解:

$5^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{89}}^1\times {\mathrm{653}}^1\times {\mathrm{3659}}^1$

素因数の和:4436

約数の個数: 64

約数和(自身を含む): 248172595200

約数和(自身を除く): 76989262285

約数列:

[1, 5, 7, 23, 35, 89, 115, 161, 445, 623, 653, 805, 2047, 3115, 3265, 3659, 4571, 10235, 14329, 15019, 18295, 22855, 25613, 58117, 71645, 75095, 84157, 105133, 128065, 290585, 325651, 406819, 420785, 525665, 589099, 1336691, 1628255, 2034095, 2279557, 2389327, 2945495, 6683455, 7489973, 9356837, 11397785, 11946635, 16725289, 37449865, 46784185, 52429811, 54954521, 83626445, 212650103, 262149055, 274772605, 384681647, 1063250515, 1488550721, 1923408235, 4890952369, 7442753605, 24454761845, 34236666583, 171183332915]

約数ペア:

[(1, 171183332915), (5, 34236666583), (7, 24454761845), (23, 7442753605), (35, 4890952369), (89, 1923408235), (115, 1488550721), (161, 1063250515), (445, 384681647), (623, 274772605), (653, 262149055), (805, 212650103), (2047, 83626445), (3115, 54954521), (3265, 52429811), (3659, 46784185), (4571, 37449865), (10235, 16725289), (14329, 11946635), (15019, 11397785), (18295, 9356837), (22855, 7489973), (25613, 6683455), (58117, 2945495), (71645, 2389327), (75095, 2279557), (84157, 2034095), (105133, 1628255), (128065, 1336691), (290585, 589099), (325651, 525665), (406819, 420785)]