157715298

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{89}}^1\times {\mathrm{7573}}^1$

素因数の和:7683

約数の個数: 48

約数和(自身を含む): 372186360

約数和(自身を除く): 214471062

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 89, 117, 178, 234, 267, 534, 801, 1157, 1602, 2314, 3471, 6942, 7573, 10413, 15146, 20826, 22719, 45438, 68157, 98449, 136314, 196898, 295347, 590694, 673997, 886041, 1347994, 1772082, 2021991, 4043982, 6065973, 8761961, 12131946, 17523922, 26285883, 52571766, 78857649, 157715298]

約数ペア:

[(1, 157715298), (2, 78857649), (3, 52571766), (6, 26285883), (9, 17523922), (13, 12131946), (18, 8761961), (26, 6065973), (39, 4043982), (78, 2021991), (89, 1772082), (117, 1347994), (178, 886041), (234, 673997), (267, 590694), (534, 295347), (801, 196898), (1157, 136314), (1602, 98449), (2314, 68157), (3471, 45438), (6942, 22719), (7573, 20826), (10413, 15146)]