157072306888

素因数分解:

$2^3\times 7^1\times {\mathrm{17}}^2\times {\mathrm{9705407}}^1$

素因数の和:9705454

約数の個数: 48

約数和(自身を含む): 357547230720

約数和(自身を除く): 200474923832

約数列:

[1, 2, 4, 7, 8, 14, 17, 28, 34, 56, 68, 119, 136, 238, 289, 476, 578, 952, 1156, 2023, 2312, 4046, 8092, 16184, 9705407, 19410814, 38821628, 67937849, 77643256, 135875698, 164991919, 271751396, 329983838, 543502792, 659967676, 1154943433, 1319935352, 2309886866, 2804862623, 4619773732, 5609725246, 9239547464, 11219450492, 19634038361, 22438900984, 39268076722, 78536153444, 157072306888]

約数ペア:

[(1, 157072306888), (2, 78536153444), (4, 39268076722), (7, 22438900984), (8, 19634038361), (14, 11219450492), (17, 9239547464), (28, 5609725246), (34, 4619773732), (56, 2804862623), (68, 2309886866), (119, 1319935352), (136, 1154943433), (238, 659967676), (289, 543502792), (476, 329983838), (578, 271751396), (952, 164991919), (1156, 135875698), (2023, 77643256), (2312, 67937849), (4046, 38821628), (8092, 19410814), (16184, 9705407)]