156745850975

素因数分解:

$5^2\times 7^1\times {\mathrm{17}}^1\times {\mathrm{1051}}^1\times {\mathrm{50131}}^1$

素因数の和:51216

約数の個数: 48

約数和(自身を含む): 235426288896

約数和(自身を除く): 78680437921

約数列:

[1, 5, 7, 17, 25, 35, 85, 119, 175, 425, 595, 1051, 2975, 5255, 7357, 17867, 26275, 36785, 50131, 89335, 125069, 183925, 250655, 350917, 446675, 625345, 852227, 1253275, 1754585, 3126725, 4261135, 5965589, 8772925, 21305675, 29827945, 52687681, 149139725, 263438405, 368813767, 895690577, 1317192025, 1844068835, 4478452885, 6269834039, 9220344175, 22392264425, 31349170195, 156745850975]

約数ペア:

[(1, 156745850975), (5, 31349170195), (7, 22392264425), (17, 9220344175), (25, 6269834039), (35, 4478452885), (85, 1844068835), (119, 1317192025), (175, 895690577), (425, 368813767), (595, 263438405), (1051, 149139725), (2975, 52687681), (5255, 29827945), (7357, 21305675), (17867, 8772925), (26275, 5965589), (36785, 4261135), (50131, 3126725), (89335, 1754585), (125069, 1253275), (183925, 852227), (250655, 625345), (350917, 446675)]