169986258

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{739}}^1\times {\mathrm{983}}^1$

素因数の和:1743

約数の個数: 48

約数和(自身を含む): 397575360

約数和(自身を除く): 227589102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 739, 983, 1478, 1966, 2217, 2949, 4434, 5898, 6651, 8847, 9607, 12779, 13302, 17694, 19214, 25558, 28821, 38337, 57642, 76674, 86463, 115011, 172926, 230022, 726437, 1452874, 2179311, 4358622, 6537933, 9443681, 13075866, 18887362, 28331043, 56662086, 84993129, 169986258]

約数ペア:

[(1, 169986258), (2, 84993129), (3, 56662086), (6, 28331043), (9, 18887362), (13, 13075866), (18, 9443681), (26, 6537933), (39, 4358622), (78, 2179311), (117, 1452874), (234, 726437), (739, 230022), (983, 172926), (1478, 115011), (1966, 86463), (2217, 76674), (2949, 57642), (4434, 38337), (5898, 28821), (6651, 25558), (8847, 19214), (9607, 17694), (12779, 13302)]