155102274

素因数分解:

$2^1\times 3^2\times {\mathrm{53}}^1\times {\mathrm{367}}^1\times {\mathrm{443}}^1$

素因数の和:871

約数の個数: 48

約数和(自身を含む): 344103552

約数和(自身を除く): 189001278

約数列:

[1, 2, 3, 6, 9, 18, 53, 106, 159, 318, 367, 443, 477, 734, 886, 954, 1101, 1329, 2202, 2658, 3303, 3987, 6606, 7974, 19451, 23479, 38902, 46958, 58353, 70437, 116706, 140874, 162581, 175059, 211311, 325162, 350118, 422622, 487743, 975486, 1463229, 2926458, 8616793, 17233586, 25850379, 51700758, 77551137, 155102274]

約数ペア:

[(1, 155102274), (2, 77551137), (3, 51700758), (6, 25850379), (9, 17233586), (18, 8616793), (53, 2926458), (106, 1463229), (159, 975486), (318, 487743), (367, 422622), (443, 350118), (477, 325162), (734, 211311), (886, 175059), (954, 162581), (1101, 140874), (1329, 116706), (2202, 70437), (2658, 58353), (3303, 46958), (3987, 38902), (6606, 23479), (7974, 19451)]