156966556563

素因数分解:

$3^4\times {\mathrm{317}}^1\times {\mathrm{367}}^1\times {\mathrm{16657}}^1$

素因数の和:17353

約数の個数: 40

約数和(自身を含む): 235875680832

約数和(自身を除く): 78909124269

約数列:

[1, 3, 9, 27, 81, 317, 367, 951, 1101, 2853, 3303, 8559, 9909, 16657, 25677, 29727, 49971, 116339, 149913, 349017, 449739, 1047051, 1349217, 3141153, 5280269, 6113119, 9423459, 15840807, 18339357, 47522421, 55018071, 142567263, 165054213, 427701789, 495162639, 1937858723, 5813576169, 17440728507, 52322185521, 156966556563]

約数ペア:

[(1, 156966556563), (3, 52322185521), (9, 17440728507), (27, 5813576169), (81, 1937858723), (317, 495162639), (367, 427701789), (951, 165054213), (1101, 142567263), (2853, 55018071), (3303, 47522421), (8559, 18339357), (9909, 15840807), (16657, 9423459), (25677, 6113119), (29727, 5280269), (49971, 3141153), (116339, 1349217), (149913, 1047051), (349017, 449739)]