170693874

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{23531}}^1$

素因数の和:23583

約数の個数: 48

約数和(自身を含む): 411151104

約数和(自身を除く): 240457230

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 31, 39, 62, 78, 93, 117, 186, 234, 279, 403, 558, 806, 1209, 2418, 3627, 7254, 23531, 47062, 70593, 141186, 211779, 305903, 423558, 611806, 729461, 917709, 1458922, 1835418, 2188383, 2753127, 4376766, 5506254, 6565149, 9482993, 13130298, 18965986, 28448979, 56897958, 85346937, 170693874]

約数ペア:

[(1, 170693874), (2, 85346937), (3, 56897958), (6, 28448979), (9, 18965986), (13, 13130298), (18, 9482993), (26, 6565149), (31, 5506254), (39, 4376766), (62, 2753127), (78, 2188383), (93, 1835418), (117, 1458922), (186, 917709), (234, 729461), (279, 611806), (403, 423558), (558, 305903), (806, 211779), (1209, 141186), (2418, 70593), (3627, 47062), (7254, 23531)]