156947141715

素因数分解:

$3^1\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{26921}}^1\times {\mathrm{4271}}^1$

素因数の和:31220

約数の個数: 64

約数和(自身を含む): 309148987392

約数和(自身を除く): 152201845677

約数列:

[1, 3, 5, 7, 13, 15, 21, 35, 39, 65, 91, 105, 195, 273, 455, 1365, 4271, 12813, 21355, 26921, 29897, 55523, 64065, 80763, 89691, 134605, 149485, 166569, 188447, 277615, 349973, 388661, 403815, 448455, 565341, 832845, 942235, 1049919, 1165983, 1749865, 1943305, 2449811, 2826705, 5249595, 5829915, 7349433, 12249055, 36747165, 114979591, 344938773, 574897955, 804857137, 1494734683, 1724693865, 2414571411, 4024285685, 4484204049, 7473673415, 10463142781, 12072857055, 22421020245, 31389428343, 52315713905, 156947141715]

約数ペア:

[(1, 156947141715), (3, 52315713905), (5, 31389428343), (7, 22421020245), (13, 12072857055), (15, 10463142781), (21, 7473673415), (35, 4484204049), (39, 4024285685), (65, 2414571411), (91, 1724693865), (105, 1494734683), (195, 804857137), (273, 574897955), (455, 344938773), (1365, 114979591), (4271, 36747165), (12813, 12249055), (21355, 7349433), (26921, 5829915), (29897, 5249595), (55523, 2826705), (64065, 2449811), (80763, 1943305), (89691, 1749865), (134605, 1165983), (149485, 1049919), (166569, 942235), (188447, 832845), (277615, 565341), (349973, 448455), (388661, 403815)]