151515582

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{61}}^1\times {\mathrm{439}}^1$

素因数の和:569

約数の個数: 64

約数和(自身を含む): 329978880

約数和(自身を除く): 178463298

約数列:

[1, 2, 3, 6, 23, 41, 46, 61, 69, 82, 122, 123, 138, 183, 246, 366, 439, 878, 943, 1317, 1403, 1886, 2501, 2634, 2806, 2829, 4209, 5002, 5658, 7503, 8418, 10097, 15006, 17999, 20194, 26779, 30291, 35998, 53558, 53997, 57523, 60582, 80337, 107994, 115046, 160674, 172569, 345138, 413977, 615917, 827954, 1097939, 1231834, 1241931, 1847751, 2195878, 2483862, 3293817, 3695502, 6587634, 25252597, 50505194, 75757791, 151515582]

約数ペア:

[(1, 151515582), (2, 75757791), (3, 50505194), (6, 25252597), (23, 6587634), (41, 3695502), (46, 3293817), (61, 2483862), (69, 2195878), (82, 1847751), (122, 1241931), (123, 1231834), (138, 1097939), (183, 827954), (246, 615917), (366, 413977), (439, 345138), (878, 172569), (943, 160674), (1317, 115046), (1403, 107994), (1886, 80337), (2501, 60582), (2634, 57523), (2806, 53997), (2829, 53558), (4209, 35998), (5002, 30291), (5658, 26779), (7503, 20194), (8418, 17999), (10097, 15006)]