165196850

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{36307}}^1$

素因数の和:36339

約数の個数: 48

約数和(自身を含む): 378184128

約数和(自身を除く): 212987278

約数列:

[1, 2, 5, 7, 10, 13, 14, 25, 26, 35, 50, 65, 70, 91, 130, 175, 182, 325, 350, 455, 650, 910, 2275, 4550, 36307, 72614, 181535, 254149, 363070, 471991, 508298, 907675, 943982, 1270745, 1815350, 2359955, 2541490, 3303937, 4719910, 6353725, 6607874, 11799775, 12707450, 16519685, 23599550, 33039370, 82598425, 165196850]

約数ペア:

[(1, 165196850), (2, 82598425), (5, 33039370), (7, 23599550), (10, 16519685), (13, 12707450), (14, 11799775), (25, 6607874), (26, 6353725), (35, 4719910), (50, 3303937), (65, 2541490), (70, 2359955), (91, 1815350), (130, 1270745), (175, 943982), (182, 907675), (325, 508298), (350, 471991), (455, 363070), (650, 254149), (910, 181535), (2275, 72614), (4550, 36307)]