157054676961

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{8641}}^1\times {\mathrm{9511}}^1$

素因数の和:18182

約数の個数: 48

約数和(自身を含む): 262391031168

約数和(自身を除く): 105336354207

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 8641, 9511, 25923, 28533, 60487, 66577, 112333, 123643, 181461, 199731, 336999, 370929, 423409, 466039, 786331, 865501, 1270227, 1398117, 2358993, 2596503, 5504317, 6058507, 16512951, 18175521, 82184551, 246553653, 575291857, 1068399163, 1725875571, 3205197489, 4027042999, 7478794141, 12081128997, 22436382423, 52351558987, 157054676961]

約数ペア:

[(1, 157054676961), (3, 52351558987), (7, 22436382423), (13, 12081128997), (21, 7478794141), (39, 4027042999), (49, 3205197489), (91, 1725875571), (147, 1068399163), (273, 575291857), (637, 246553653), (1911, 82184551), (8641, 18175521), (9511, 16512951), (25923, 6058507), (28533, 5504317), (60487, 2596503), (66577, 2358993), (112333, 1398117), (123643, 1270227), (181461, 865501), (199731, 786331), (336999, 466039), (370929, 423409)]